Chevrolet - GM AND Chevrolet PERFORMANCE CRATE ENGINES
     These are GMPP crate engines or built up engines by Chevrolet’s Race Shop. We can custom build crate engines for your specific application needs. If you don’t see what you are looking for, call us on our toll free 1-800 number.
    Keys - scperformanceeng, gmperformanceeng, or gmgoodwrencheng for SC, GM, or Goodwrench engines. Use allengine for a complete list of all three.
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 GM AND Chevrolet PERFORMANCE CRATE ENGINES
Most of the parts listed on this page are for off road use only!
They DO NOT pass emission laws in most locations.
Check your Local, State or Regional, and Country laws for rules.
Click on (Page) for information page on an engine.
There are no core charges on these engines. All engines are brand new crate engines.
These are not Turnkey or Factory engines with everything need on an engine.
For Turnkey performance engines, you will have to call us for what you will need with these.
We can supply the pulleys, brackets, wiring, and all other parts needed for a complete Turnkey engine.
Chevrolet’s Engines are at the bottom of this page.
     Use these links for GM Goodwrench Stock Replacement Long-Block engines, GMPP Partial engines, Bare Blocks, and other GM, GMPP, & Chevrolet Parts:

 2.4L 207CI V6 GAS CRATE ENGINES
P/N Description Link
12363230 3.4 V6 engine conversion package. Designed to replace 82-85 S-10 pickups and Blazers. 40 HP more then the 2.8. Horsepower 160 @ 5,000 RPM, Torque 194lbs. @ 2700 RPM, Requires additional parts for installation. (Page)

 5.7L 350CI V8 GAS CRATE ENGINES
P/N Description Link
12355345 300 HP 350 HO 300HP@5000RPM. (Discontinued) Page is still available for information only. (Page)
12499529 290/350 Horsepower, HP 290. 290 HP basic (base) long-block crate engine. (Page)
12486041 330HP 350 HO 330HP@5000RPM 380Ft.Lbs.@3800. Includes the New cast iron Vortec Heads. (Note: Requires vortec intake manifold.) (Page)
12496968 330HP 350 HO Deluxe, 350 HO with carburetor, distributor, water pump, torsional damper, and auto trans flexplate. (Page)
12499711 330HP 350 HO Turnkey (330 HP @ 5000 RPM), Includes Deluxe Serpentine Accessory Belt Drive System --
24502609 High Output 350 ZZ4 (355 HP). Chevrolet has many power upgrades available for the ZZ4 crate engine. See below in the Chevrolet engine section for more information. (Page)
12499712 ZZ4 Turnkey (355 HP @ 5250 RPM), Includes Deluxe Serpentine Accessory Belt Drive System --
10185077 HO 350 Conversion 82-87 Camaro Emission Legal Pkg. (Discontinued) Page is still available for information only. (Page)
12371172 LT4 engine kit. Includes water pump, distributor, special intake manifold, and lower pulley. (Discontinued) Page is still available for information only. (Page)
12496769 Fast Burn 385 (385 HP @ 5600 RPM) (Page)
12499710 Fast Burn 385 Turnkey (385 HP @ 5600 RPM), Includes Deluxe Serpentine Accessory Belt Drive System (Page)
25534322 LS1 Engine Kit (Page)
12499120 Ram Jet 350 (Page)
12578104 2004 Corvette LS6 [Old discontinued part numbers: 2001 (12561150), 2002 (12562181), 2003 (12562190)]
Note: Every year GM changes the part number on these engines and discontinues the old part number. Most of the time there is very little changed on the actual engine itself. We keep the old part numbers listed for reference only. This is a big help to people looking for a replacement engine for the one they currently have or for replacement parts.		 (Page)

 CIRCLE TRACK 5.7L 350CI V8 GAS CRATE ENGINES
P/N Description Link
88958602 350HP GMR 350/350 Circle Track Engine 350HP@5000 RPM - Torque 390@4000 RPM. (Page)
88958603 355HP GMR 350/355 Circle Track Engine 355HP@5250 RPM - Torque 405@3500 RPM. (Page)
88958604 400HP GMR 350/400 Circle Track Engine 400HP@5500 RPM - Torque 400@4500 RPM. (Page)

 6.0L 364CI V8 GAS CRATE ENGINES
P/N Description Link
LS9750 2005 LS2 C6 Corvette Engine. 400HP @ 6,000 RPM - Torque 400 @ 4,400 RPM (Page)

 6.2L 383CI V8 GAS CRATE ENGINES
P/N Description Link
12499101 HT 383 Delivers great truck power in a small block package. (Page)
12498772 ZZ383/425 Hot Street Engine 425 @ 5400 RPM - 460 @ 4500 RPM (Page)

 7.4L 454CI V8 GAS CRATE ENGINES
P/N Description Link
12568774 454 HO (426 HP) [Old P/N 24502618] (Page)
12498777 ZZ454/440 (440 HP) (Page)
88961499 Ram Jet ZL1 Limited Edition Fuel Injected ZL1 454 (No longer available.) (Page)

 8.2L 502CI V8 GAS CRATE ENGINES
P/N Description Link
12568778 502 HO (450 HP) [Old P/N 24502620] (Page)
12371171 502/502 Horsepower Premium Kit (Options) (Page)
12371204 502/502 Horsepower Base Kit (Page)
12496962 502/502 Premium Kit (Fully Assembled) Deluxe (Page)
12496963 505/502 Base Kit (Fully Assembled Long-Block) (Page)
12499121 Ram Jet 502 (510 HP) (Page)
88890533 502 Retro-kit 91-93 P/U Conversion Kit. [Old P/N 12360893] (Page)
88890534 502 Tow Truck Engine [Old P/N 12371054] (Page)

 9.3L 572CI V8 GAS CRATE ENGINES
P/N Description Link
12499190 ZZ572/620 Short-Block (Page)
12498792 ZZ572/620 Base Engine (Long-Block) (Page)
12498793 ZZ572/620 Premium Engine (Page)
12498825 ZZ572/720R Short-Block (Page)
12498826 ZZ572/720R Base Engine (Long-Block) (Page)
12498827 ZZ572/720R Premium Engine (Page)

 EXCLUSIVE GAS CRATE ENGINES BY Chevrolet
P/N Description Link
SC285GW Chevrolet’s Goodwrench Performance 350 285HP@4600RPM 355Ft.Lbs.@3600. Includes GM Camshaft Kit #12353917, Performer Intake, and 8” Dampener. (Page)
SC325HO Chevrolet’s 325HP HO 350 325HP@4500RPM 390Ft.Lbs.@3600 Aluminum Heads, Hyd. Roller camshaft. (Page)
SC350SD Chevrolet’s 350 HO Super Deluxe (Page)
SC350HO24 Chevrolet’s DUAL-FOUR Deluxe 350 HO (Page)
SCZZ4-1 ZZ4 with Option 1. (385 HP) ported heads and match ported intake. (Page)
SCZZ4-2S ZZ4 with Option 2S. Option 1 with Edelbrock #7101 with RPM square flange. (395 HP). (Page)
SCZZ4-2Q ZZ4 with Option 2Q. Option 1 with Edelbrock #7104 with RPM Q-Jet (395 HP). (Page)
SCZZ4-3C ZZ4 with Option 3C. Option 1 & 2 with Crower Stainless roller rockers (400 HP). (Page)
SCZZ4-3G ZZ4 with Option 3G. Option 1, & 2 with GM Aluminum guided roller rockers (400 HP). (Page)
SCZZ4-4 ZZ4 with Option 4. Opt. 1, 2 & 3 with HOT Cam and 1.6:1 ratio roller rockers (420 HP). (Page)
SCZZ4-5 ZZ4 with Option 5. Opt. 1, 2, 3 & 4 with Victor JR intake, increase in valve size. (440 HP). (Page)
SCZZ4-6 ZZ4 with Option 6. ZZ4 with HOT Cam and 1.6:1 roller rockers (395 HP). (Page)
SC375NO Chevrolet’s 375 hp Nostalgia ZZ4 HO 350 (Page)
SC350VX Chevrolet’s Vortec Power XTREME 4x4 350 (Page)
SCZZ383500 Chevrolet’s ZZ383-500 (500 HP @ 5,700 RPM, 491 FT/LBS @ 4,600 RPM) (Page)
SCZZ38350TH Chevrolet’s ZZ383-500A SBC 50th Anniversary Engine (Offered for year 2005 Only) (Page)
SC430BLB Chevrolet’s ZZ430 (Base Long-Block) (Page)
SC430PE Chevrolet’s ZZ430 (Premium Engine) (Page)
SC450BLB Chevrolet’s ZZ450 “383 Stroker” (Base Long-Block) (Page)
SC450PE Chevrolet’s ZZ450 “383 Stroker” (Premium Engine) (Page)
SC383PE Chevrolet’s Premium ZZ383/425, 450 HP @ 5600 RPM and 488 ft./lbs. @ 4400 RPM (Page)
ZZ4AFRBLB Chevrolet’s Super AFR ZZ4, 464 hp @ 6,100 rpm (Base Long-Block) (Page)
ZZ4AFRPE Chevrolet’s Super AFR ZZ4, 464 hp @ 6,100 rpm (Premium Engine) (Page)
SC454X Chevrolet’s 454 XTREME 4x4 (Page)
SC502PFEFI Chevrolet’s 502 RPM Pro-Flow EFI (540 HP @ 5600 RPM, 569 FT/LBS @ 4500 RPM). (Page)
SC502SSB Chevrolet's Super Street, Base Engine 502 (625 HP @ 5,900 RPM, 600 FT/LBS @ 4,600 RPM) (Page)
SC502SSP Chevrolet's Super Street, Premium Eng. 502 (625 HP @ 5,900 RPM, 600 FT/LBS @ 4,600 RPM) (Page)
SC502US Chevrolet’s The Ultimate Street 502 (630 HP @ 5600 RPM, 605 FT/LBS @ 4400 RPM) (Page)
Note: These crate engines are produced and assembled by Chevrolet’s race shop. They are assembled on demand as ordered and are not assembled ahead of time. They have to be scheduled for our Race Shop to do. Call and talk to Tom Sallee about what the current wait time would be using our toll free 1-800-545-0048 phone number. The Chevrolet Race Shop can also put together turnkey engines for you but again you will have to call and talk to Tom Sallee to get a price quote and an approximate start and completion date.

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