468 chevy engine 639 lift on intake and . Chevy Forums FREE technical assistance for your restoration and repair. Dearing, Kansas · Within 621 mi. 70lbs oil pressure. Worked over 990 gm rectangle heads. I have a 1970 Chevelle SS with a 396 rebuilt motor CTW code. Next Listing. Midwest City, OK. This is going in a 1968 Camaro with a t10 with 4. 9 lb-ft of torque at 6,800 rpm on Q16! “If you look closely at the dyno video or photos you will notice that we’re actually Looking for to some input on total timing changes on my 468 BB Chevy drag engine. 02 cubic inches per liter. 31:1 Gears. Guys i have a 468 BB Chevy drag motor in my 69 Camaro. 88” severe duty Manley valves, titanium retainers. Icon forged -18cc pistons ic779. Msg. We also offer our engines with a lower cost basic front accessory Start-up of Bad Ass 468 Big Block Chevy . The power is put to the ground through a Built TH400 Automatic Transmission. Chevy 468" engine ‹ image 1 of 4 › 468. 00 INC VAT. 95. Stuart, IA. See All 16 Photos 468 big block Chevy -Gen IV BBC 4 bolt main 14:1 compression -4. 959 2 bolt block, GM nodulur iron crank with some oiling mods and is internally balanced. 7. 05 on exh. 58 first gear Rear end - Ford 9" with 3. One of our signature engines is the 468 cid LS. 185″ Bore 9. Also what Engine. The goal is to put this into our '68 Chevelle and run 11s on pump gas. 502 Short Block - Chevrolet Performance - Base Partial Crate Motor Part Number 19433158. Click here to view the JMac Performance built 468 on the dyno. 468 Big Block Chevy - $5,000 Bracket Racing Engine. 060 over. Send Private Topic In response to Limey Tri Chevy Limey it is a complete engine, The man who has it Today I taped the block and put a coat of POR 15 Chevy orange on,and the Milodon High Volume water pump and stock timing cover got done as well. Share. Fair idle quality. 050 252/261, lobe separation 110 intake center line 104. 5 hours ago. 88 ext holley strip dominator single plane intake. Save. Used - like new. 19in on the inlet and 1. 1991-1999 Jeep Stroker Engine 2000-2006 Jeep Stroker Engine 1971-1990 Jeep Carbureted Engine. 43---3. 18-inch to 2. Your account. Part Number: MLL-PS5401CTC 5. 19 & 1. feet of torque at 5300 rpm Our engines can also be built for use in marine applications. This motor is a fairly stout street motor (from 450 to 500 hp) but not super high horsepower. Edgerton, MN. How you build a 468 BB Chevy engine depends on your preferences. with 236 duration @ . Make an excellent bracket motor with great pieces. Gm 039n cast crank. SME engines can be built for your combination, whether it be a turbo or supercharger application, Steve Morris Engines is at the top for building boosted BBC engines that not only make big power, but last to make that power Based on previous building experience, we decided to try a bigger cam and slightly bigger intake valves—going from 2. Currently using 36 degrees. $10,950. 088 Heads have been reworked and valves to make 468 bbc fresh no run time since freshened up steel crank aluminum rods dome top piston high compression aluminum heads roller rockers stud girdles 7xx lift cam msd distributor run mid to low fives in I’m trying to purchase a 468 big block Chevy from online. 468bbc range $6,800-$7,200. ENGINE Brand: Chevrolet 454, bored to 468ci Induction: Holley 1050 468 Big Block chevy. $2,500. Works out to be around 820CFM. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, JE, Diamond, and The answer is not in displacement. and rememb There are 61. Electric fan, msd 6al ,alumi rad , big tube headers. 0 inch stroke to 4. rpm air gap intake 1" plastic spacer roller cam 584-595 lift Rpm alumi heads. just wondering if anyone has a combination that works well together. 468. High Point, NC, US No trades accepted c10montec (Private Seller) Share. I want to try and play with my ignition timing. $4,000. Crane Rockers & stud girdles. So, divide cubic inches by 61. I am curious as to what you guys recommend for oil weight, additives (ZDDP) if any and oil filters. 355sbc range $3,900-$4,200. LIMITED QUANTITY 800 CORE DEPOSIT BBC BIG BLOCK CHEVROLET GEN V REMANUFACTURED 468 CI LONG BLOCK ENGINE ASSEMBLY 1 YEAR STANDARD WARRANTY PERFORMANCE ENGINE GM 1 PC BBC The Chevrolet big-block engine is a series of large-displacement, naturally-aspirated, 90°, overhead valve, gasoline-powered, V8 engines that was developed and have been produced by the Chevrolet Division of General CNC-Motorsports offers the best in LSX 454-468 cubic inch LS short blocks. I have been using 36 degrees. New. 4340 Forged Steel 468 Chevy big block Eagle H been connecting steel crankshaft Keith black 10. Hi ! Hi! BBC CHEVY 454/468 ENGINE, DART BIG M BLOCK, CRATE MOTOR 600 hp BASE ENGINE. 95 lift, duration at @. com. Add to Cart. 402 big block chevy. Vehicles. Advertised Duration: 287 / 304. Have it done for you or do it yourself with the help of these instructions. Build a 740hp Big-Block Chevy in Your Driveway. Click here to learn more about our offerings. 00 Dart or World Products Steel Billet Splayed Cap Raised BBC Cam 4. 0 out of 5 stars ( 1 ) These carbs are good torque producers and a correctly cammed 468-ci engine with 10:1 CR and oval-port heads can be made to produce as much as 580 ft-lbs and 550 hp. 4 inches apart. and much stronger OEM blocks and generally better flowing heads, The small block has bore centers spaced 4. D. Listing for a friend. is there any real advantage of a 468 over the 454 other than the extra cubes? Does it rev faster or anything? The engines more than likely will have identical powerbands, but the 468 will be slightly higher hp based on size. 454 Big Block Chevy Block. HOT ROD Staff Writer Jan 21, 2007. 4. CHEVY BBC 454 468 HIGH TORQUE TURN KEY ENGINE, NEW DART BIG M BLOCK, 600 hp . Valve Lift Exhaust / Intake. See their horsepower, torque, and specs for your custom build Chevrolet Performance Parts . 25 inches. Has clearance for aluminum . Buyer pays for return shipping. What should the idle timing be at? what should be the total timing be? It has solid lifter and a healthy cam. 5cc Dome, Hastings rings file fit, high volume oil pump, Cloyes dbl row timing set, baffled oil pan with trap doors, balancer, flexplate, good hyd ft cam and lifters, cam bearings, and brass freeze plugs. Square port heads with little head work, roller, cam, roller rock arms engine comes with carburetor to oil pan, water pump, alternator distributor. Then probably 5 The power that drives this baby is a Big Block Chevrolet 468ci V8 Crate Engine by Big Als Toy Box with an 871 Blower Mounted on top. Still in car come see it running. call [hidden information] or email. Sep 21st 2023 35835 15 Show phone number $7,500. 00 stroke -Fully Balanced by B&B Balancing -JE Pistons 46cc Dome - Lunati Forged Steel Crank -Manley I Beam forged 468 Big Block Chevy - Car Engines & Engine Parts - In my 3600lb nova my 468 went high 9s(9. With less than I have a 468 BBC 10. £6,600. feet of torque at 5300 rpm Our engines can also be built for A small block Chevy motor can be stroked and bored to over 400 ci (as evidenced by our high-performance Chevy engines). 99. 5. That's right, big-block power going to all four wheels. 3/8 dimple rods with ARP bolts. 135 length. delivery Wed, Mar 26 - Tue, Apr 1 Estimated delivery Wed, Mar 26 - Tue, Apr 1. Used - Good. we got the 468 painted and get everything ready to start the assembly. SRP pistons, ARP rods, roller rockers, mad ignition, mini high torque starter, Completely brand new long block. pro comp heads -700 lift solid roller I'm in the beginning stages of my 468 engine build. I was wonder what were y’all guys thoughts. The owner says it puts out around 650-700 hp. Will need to be checked and reassemble but originally was a 12 to 1 hi compression effort that would pull to 6,000 rpm. this is for a 67 camaro, 4 speed (m20), 373 or 355 rear gear (havent decided yet) Here's an update on PHR's budget 468 big-block build-up. Create new listing. I have a 468 chevy big block. HPR 468. 468ci SBC Bullet Short Block $9995. 55,---3. Any of you played with timing, up or down for better perf. Made 712HP and 617lB torque on a conservative timing setting and excellent low end torque. BBC CHEVY HYDRAULIC ROLLER CAM EXTREME TORQUE TURN KEY 454/468 CUBIC INCH ENGINE 600 HP & 539 lb. Property Rentals Reving the new CHEVY silverado 1500 with a STROKED 454BB to 468BB with HIGE komped TRW pistons and much more. This This article isn't meant to show you every step involved in assembling a complete engine. With Edelbrock’s single plane EFI Super Victor LS-R intake manifold bolted on top of this 468 cubic inch hydraulic roller LSX, CPR Engines managed to crank out an impressive naturally aspirated 986. 468 big block Chevy. Getting out of We go through and point out a couple key factors to look for on your bbc. PMD Products (107020) 99% positive feedback; Price: $55. Oval port 781 cylinder heads, ported with 2. A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. 97@117 in the 1/8) shutting it down way early. 88in on the exhaust — and they’re worked by a Crow cam. It started with a 396 Chevy engine and then a 454, and now, at the age of 62 and getting into the drag-and-drive scene, Kevin’s roadster features a 468 cid big block Chevy capable of 500+ horsepower. 3" full exhaust with cut outs turbo 350, 3500 stall, 410 gear car weights 3460 with me 3660 29"tall slick . 400. 05 on int. 3 horsepower at 7,500 rpm and 725. This engine is a great example of what can be done when the proper parts are used and the proper engine building Big Block Chevy - The Iron Man. $5,500. Running a 770 Holley Street Avenger (vac sec) and have 3/8 lines from tank to motor. I only sprayed the car one time and this was before I had my licence, and got kicked out the first pass, 9. Listed 7 hours ago. Add to Wish List. 310 pistons 10. If you have or can get a bigger 4150 carb, it is much better. Here’s the info of the motor and cam card. in McKinney, TX. 060. on 468-496 BBC engines using I have a 468 in a 77 T/A and the cam that I used was a Comp mechanial roller #11-770-8 they list this as a extreme energy cam that is fine for power touring and very easy on parts, has . At home in Canada, Kevin says the big block Chevy helps the BBC CHEVY HYDRAULIC ROLLER CAM EXTREME TORQUE TURN KEY 454/468 CUBIC INCH ENGINE 600 HP & 539 lb. Fairview, OK. These parts are perfect for enthusiasts looking to upgrade their existing setup or undertake a custom build project. Block stamp looks like #361959 . any help? Chris. 02 to get liters: 383 / 61. 3:1 pump gas friendly, Gm iron 990 heads "marine spec" worked by BRE (bronze guides, stainless Ferrea 2. New sealed power pistons with rings. per page. Automatic. How are your pistons stock if it's a 468 big block chevy? I run a 460 big block chevy in my race car that's maybe 10:1 compression. Call. Brand New. Our short blocks are in high demand among racers of all types worldwide. Post: 468 Big Block (Topic#272920) rls8836 Member Posts: 435 Loc: North La. Engine - 535 Pontiac that made right around 875hp on the engine dyno naturally aspirated Transmission - PG with 1. Chevy 355 engine. Pick up in Brookhaven Pa. The 1932 Ford pickup features a 496 cubic inch big block Chevy engine, which is essentially the truck’s entire front end. 7-1 alum. Listed 5 hours ago. com/tech/0 index. Message. Reactions: 1971 Heavy Chevy - original owner 1984 Riviera - original owner - Wife's car . Jeep 4. Find great deals or sell your items for free. Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and 1971 Chevelle "Heavy Chevy" original owner Enginerepairshop. Bartlesville, OK. I have never really played with the total timing down low. 0:1 Icon Dome Pistons . 5:1 forged TRW pistons with the addition of a 15 percent over- driven Weiand 8-71 supercharger http://www. 050": 233/247 For all-out power in a pushrod engine, with a given lifter diameter, a mechanical roller will make the most power. Small Block Chevy, Hydraulic Flat Tappet. Attachments. Come join the discussion about Big Block Chevy Engine Cylinder Flex Hone 454 468 502. Engine Parts ; Rotating Assembly - Stroker Kits ; Chevy W Head Assembly; Filters. I've set a goal of 600-650 HP, as I believe that is a realistic and relatively safe goal (reliability-wise), given my general budget. everything to make the engine run has brand new rebuilt Chevy turbo 350 transmission, hard and shaft harden Sprague fresh rebuilt. Contact for more info. I read on this forum with a 496 BB Chevy using 32 degrees total timing. 28 1/8 Get the best deals for 468 Bbc Engine at eBay. Big block chevy 402. 0 3 product ratings. 454 splayed cap 4 bolt block bored . Clarksville, AR. 480 /. This basically stock production 468-inch big-block equipped with a cast crankshaft, stock rods, and 8. Bryan USAF Retired! 1980 Malibu BBC. $150. We build a 468-cube pump-gas big-block Chevy workhorse on a working man's budget. And it drives almost like an electric motor. Find great deals on eBay for 468 chevy engine. Eagle sir I beam forged rods 6. 11 gears, what would New and used Chevy Big-Block V8 Engines for sale in Sioux Falls, South Dakota on Facebook Marketplace. 88 valves Check out Steve Morris Engines custom Big Block Chevy high horsepower engine packages, ranging from 1000hp to 3500hp for the BBC platform. The motor’s power is sent through a Centerforce clutch and Tremec TKX five-speed manual transmission to a 12-bolt rear end with 4. 7% positive; Seller's other items Seller's other items; Contact seller; US $11,895. The finished engine boasts a colorful and well-detailed appearance as it Under the hood, this Nova surprises with a meticulously tuned 468 cubic-inch big block Chevy engine, enhanced with a CX Racing T4 78mm turbo setup for extraordinary power 💥. I'm needing a mechanical fuel pump recommendation for my 468 BBC. Fits Small Block Chevrolet Engines From 1957 Through 1995. Listing Number: 182885678 Report this listing. 624 horsepower – 590 lb-ft torque on 91 Octane pump gas. Greentop, MO. Contact for more info Location. 1941. Here are some video clips of my Chevelle's 468 doing dyno time. Willys Coupe! GM 350ci V8 w/ 6/71 Supercharger, TH400 Automatic, 4-Wheel Disc. Est. 6 Stroker Engine. Compression 13-1, 635 flat tappet cam, Rectangular heads, i use VP C-12 Racing gas. Holley Jet Sizing for Chevy 468 - Help. 91 at 136) on the motor with a power glide with 13. 73:1 rear Fresh 468 BBC. in Houston, TX. 5 to 1 compression pistons. 50 delivery. £8,541. 49 + $8. 310 bore 4” stroke crank. The only reason to take a Chevrolet 454 cubic inch engine block and turn it into a 468 cubic inch engine is for pure speed or to use it in a race car. View Product. Pictured below is one of our bbc engines in a customer’s boat. 4 bolt mains 7/16 rods steel crank 990 heads v drive oil pan. Location is approximate. Crate Engine, Dressed Longblock, Big Block Chevy, 540ci Stroker, BBC Crate Motor, Standard Deck Height, 670HP. A Dream Realized 🌈 Finally, the day has come to hear this thing! It has been several months and many hours of preparation to get here and I can't wait for the first drive! Plea Big-Block Chevy Engine Build - 707 HP For $6,720. 00. Not too bad for a little engine with a hydraulic roller! Hello, I'm building a 468 with brodix race rite 270 heads, 10:1 pistons, Edelbrock RPM intake, 3:42 gears and a 2500 converter. I. 427/454 one year build hi perf block concrete filled streetable 468 bbc chevy - Car Engines & Engine Parts - Mount Morris, Illinois | Facebook Marketplace New and used Chevy Big-Block V8 Engines for sale near you on Facebook Marketplace. 468 Big Block Chevy. Model specific subject matter experts, classified ads and more. 287A80F0-FB76-4FAB-A821-104D7CB631A2_1526588222593. Chevrolet Performance 454 Partial Engine Short Motor Big Block Chevrolet Part Number 19433375. Buy It Now +$498. 2 KB Views: 988. clloyd311. 7 hours ago. Engines; GM/Chevrolet; BBC complete; Prev Listing. 468 Big Block, Muncie M20 4 Speed, 12 Bolt Posi 3. 10. "The 650" 461 Chevrolet, 10. 620 lift solid Comp Cam, Stahl Headers. 19 int 1. West Chester, PA. It started with a 396 Chevy engine and then a 454, and now, at the age of 62 and getting The big-block Chevrolet is an excellent starting point, with a design proven over the the last 40 years by numerous engine builders in a variety of street cars, hot rods and race cars. I recognize that this big-block Chevy is not a 20,000-rpm MotoGP engine, but neither is a Mini Cooper engine, and this modification The Chevrolet small-block engine is a series of gasoline-powered V8 automobile engines, (447–468 N⋅m)) The 1987 versions had 20 hp (15 kW) and 15 lb⋅ft (20 N⋅m) more and a change to hydraulic roller camshaft. 060 overbore will Kevin’s 468 cid big block Chevy features a mild cam and an 850 carburetor and was mated to a Turbo 400 transmission with a 9” Ford rear end and 3. Removing, MSD Box with Rev Control, Pro-Form Distributor, MSD Coil, 770 Holley Carburetor, Powder Coated Selling a 468 BB Chevy bracket motor we just Dyno ran today, for a customer. Engine is a 468 making about 600hp . JEEP ENGINES. 25” x 1. The result was the 409-cubic-inch big block, used from 1961 to 1965, featuring the same W block design. Come join the discussion about restorations, builds, performance, modifications, classifieds, troubleshooting, maintenance, and more! I have a 71 chevellle 468 10. At three current moment I just want the engine to run better and more efficiently. 25 gears. Chevrolet BB Gen 6 454-502 1996-1999 Advertised Duration: 286/300 Duration @ . 13-1 compression, ZL-1 aluminum heads, flat tappet cam. Two issues back, we subjected a 468-inch big-block Chevy to a variety of different oval-port cylinder heads, ranging from stock peanut-port-style heads to full CNC-ported versions (see “The Big Crate Engine, Dressed Long Block, Pro Series Chevy 632 C. . Used - like new 454/468 Chevy Engine - $7,500. I bought the engine complete and do not know the cam spec. extremely heavy duty piece built for the long haul. Condition. $90. This is a factory 454 motor that’s been bored to a 468 Was removed from a numbers matching 67 camaro, ran when pulled I don’t personally know anything 468 BBC short block. User Info. Hobbies › Car Engines & Parts. Products (8 results) Show. $1,500. 5:1 compression. 468 BIG Block Chevy, fresh build, full Roller Motor. 89 gear Rear tire - 275/60-15 Drag radial Nitrous - Double crossbar plate with a pair of 73 nitrous jets which flows right around 1200PPH(300 HP in generic terms) Best run so far 60 - 1. I Big block Chevy 468 engine 10. From the factory they came with big valves — a massive 2. 5. Despite the pickup truck being relatively small compared to many of those on the road today, owner 468 Big Block Chevy, Edelbrock heads and intake, Excel ignition, Hooker Headers, and Roller Cam Shaft 468 BBC 1050hp chevy 1969 code rebuilt 100 percent. Jump to Latest 11K views I'm running a 468 chevy on the street. and 242 @ . At first, I thought we could build a 600+hp engine for under $4,500, but unless we resort to swap Borowski Race Enterprises worked with Calvin Carter to put together a 396 big-block Chevrolet engine that makes 468 horsepower for Carter's Chevelle. It peaked at 619 hp and 570 lb/ft. BBC 468 pump gas for sale. html On The Dyno 468-inch Ironman big-block Chevy 2-inch long-tube test headers DTS Engine Dyno Tested at Speed-O heres a good basic 454-468 displacement build I use fairly often on muscle cars,that are mostly street driven, wanting that old school build sound and power with a manual transmission, it requires a 3. 39. Big block Chevy 468. What I have here is all or part of a disassembled BBC. Independence, MO. 383sbc range $5,800-$6,200. With A Swap-Meet Block And AFR Heads, We Made Some Serious HP, You Can Too. Part # 22232. You Recently Viewed HERK468PS SB Chevy 468CI Pro Race Engine Kit. The Erik Koenig designed piston, rod, and crank combo make this unique in that everything fits inside of a standard deck height LS block (iron or aluminum) so Unleash the power of Chevy's Big-Block Crate Engines, including the 427, 454, 502, and 632. $4,774. Save Share A forum community dedicated to Chevrolet Chevelle owners and enthusiasts. $200. 13mph (5. 325″ Race Block • 100% CNC 4-Axis Machined • Coated Cam Bearings • Lifetime Freeze Plugs • Professionally Assembled with Rotator Listed The Results. Under the hood sits a 468 ci big-block Chevy V8 connected to a 700R4 four-speed transmission and NP205 transfer case. 11 gears. Compression was up again in 1990 to 9. It’s our Engine of the Week! 69 Chevelle with 468 roller motor 87 Grand National. Details. MotorTrend Staff Writer Sep 20, 2004. Came out of a boat. Returns: 30 days returns. Updates From Seller. 750 holley 4150 hp carb Cam is 5. 5 posts · Joined 2023 Add to quote; Only show this user i have a budget drag motor 468--12. com If you have been desiring something crazy then maybe this 2005 Kia Sorento LX out of Burlington, New Jersey might satisfy those needs. Find great deals and sell your items for free. 0 out of 5 stars Kevin Willms has owned this 1930 Ford Roadster since the age of 17. $2,743. The drivetrain is completed by a built 4L80E transmission, ensuring that this Nova delivers thrilling performance and reliability 🏆. This quarter inch of stroke, when combined with the . Browse all. in Hayes, VA. Feb 27th 2025 93396 468 CI Big Block Chevy. 5:1 comp, stock crank, ported AFR heads on a 29x10. No Interest if paid in full in 6 mo on $149+ with PayPal Credit * Condition: New New 468 Cubic Inch Chevy drag racing engine. Sort Scat 1-42236 Chevy 409/468 Competition Rotating Assembly - 11. 815 HP, EFI, Internal Engine Balance, Aluminum Cylinder Heads, Chevy, Tall Deck, Each Part Number: MLL-PS6320CTF1 5. 3 compression with 119 cc heads Steel forged crank Steel scat I beam rods 4 bolt main Balanced externally Forged probe pistons Brass freeze plugs Super clean short block 3500. Listed 27 minutes ago in Westland, MI. 468 CHEVY BIG BLOCK 871 BLOWER. Has a big hydraulic cam, dual plane intake, headers, ported iron oval port heads, 3000 stall converter, 3:90 gear, 3-speed auto trans. Big block chevy 454. 646 on ehx. 25 shipping. popularhotrodding. All prices depend on the build. Fresh rebuilt engine's. Anyone know of a good mechanical pump that would be a good match for this type street motor. Save Share Reply Quote Like. $4,600. and much stronger OEM blocks and generally better flowing looking to build a bbc. 4 hours ago. As near as I can tell that move is worth about 8 to 10 hp in an otherwise 650-hp 468-ci engine. Has eagle forged crank and eagle forged rods. Opens in a new window or tab. Kevin Willms has owned this 1930 Ford Roadster since the age of 17. QR Code Link to This Post. 1 CR, 840 heads I believe there 2. Recipe for Success. How does 579 hp for $6,633 grab ya? If you want more than 468 cubic inches, the next fun logical step is to swap in a stroker crankshaft that goes from the stock 4. 3 liters. 72 INC VAT. C. No, it comes down to bore centers. LS6 forged crank std/std, ARP main studs, LS6 Dimple bushed rods, FMP/Sealed power LS6 4. Specifications: Engine Displacement: 468 Cubic Inches; Intake Manifold: Included; Carburetors: Dual Carburetors; The 454 has been punched out to 468 cubes and breathes through a set of ported heads fitted with Yella Terra Platinum shaft rockers. Listed 4 hours ago. 80@90. The block,water pump & timing cover already had a good coat of paint on them The Biscayne is now powered by a 468 ci big-block Chevy V8 featuring an Edelbrock intake manifold, Holley Ultra HP 850 cfm carburetor, and Hooker Super Competition exhaust headers. whiteperformance1 (211608) 99. HT502 Big Block Crate Motor 406 HP 541LB-FT 468 big block Chevy. 5:1 Camaro/Firebird and 10:1 Corvettes, but rated output stayed the same. 1 comp. A small block Chevy motor can be stroked and bored to over 400 ci (as evidenced by our high-performance Chevy engines). 02 = about 6. Also included quick fuel 850 carb. 468 big block chevy. Golen Engine has the Chevy LSx short blocks you need to get your performance build started. jpg. This Chevy big-block is a Terry Walters/David Vizard dyno mule. 250-inch, the same size that performance rectangle-port heads use. BBC Fabricated tall valve covers with hardware. You are currently viewing Chevrolet. Aluminum Canfield heads, MSD distributor, demon 850 , chevy valve covers. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content. All motors are broken in and dyno papers included. 320 bore x 4. $6,500. The Brodix RaceRite heads got 2 coats of spray can paint for a base,after it dries POR 15 will be going on the heads as well. Reg: 01-30-02. Shop with confidence. Hastings rings. this has a very nice lumpy idle , In gear Im pulling 10 hg vacuum @ 900RPM, 15hg out of gear Following the success of the 348, Chevrolet had only one reasonable choice: make it bigger. Crank shaft is SB Chevy 468 CI Professional series engine kit includes: Lunati Pro Series Crank Shaft; JE Pistons; JE 52 Series Wrist Pins; GRP Aluminum Rods; Click the button below to add the HERK468PS SB Chevy 468CI Pro Race Engine Kit to your wish list. Categories. vhptegckqqmkgkaydvxtzddwthguqsyfiindqefpgcjxkisifdlfnkpwkbulykpqqneccbsjuq