Professional / shop required
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | GM Performance |
| Part Number | G03V 3993827 |
Videos
Chevrolet's ZZ502 Delivers 502HP from a Classic Big Block
![🇺🇸 Cammed 454 Big Block Chevy 1968 Chevelle Malibu SS Exhaust Cutouts Leaving Muscle Car Show [4K]](https://img.youtube.com/vi/yp46WGBmpKg/hqdefault.jpg)
🇺🇸 Cammed 454 Big Block Chevy 1968 Chevelle Malibu SS Exhaust Cutouts Leaving Muscle Car Show [4K]
Ol'Red - K1500 TBI 350 Power Build
Chevrolet Performance LT1 Crate Engine - Information & Specs
Chevrolet Performance LS427/570 - NEW!
1969 Camaro SS 502 Big Block Dyno Run - 4/23/2013
Engine Building Part 3: Installing Crankshafts
350ci SBC. 11.1 Compression Vortec heads w/ Lunati Street/ Strip .518/ .530 lift 110 LSA on Pump E85
922 TPA 1941 Willys Coupe 385 GM Crate Richmond T-10 4speed
1979 Pontiac Firebird Trans Am LS Engine Swap and Suspension at V8 Speed and Resto Shop Part 2
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy