Corvette help please

Discuss General Motors (GMC, Chevy, Pontiac, Hummer, Cadillac, etc) tuning topics here. Request definitions, discuss parameters, etc.

Moderators: robertisaar, dex

Post Reply
lordkev1
Posts: 1
Joined: Fri May 08, 2020 11:59 pm

Corvette help please

Post by lordkev1 »

I have an 84 (crossflow) 5.7L Vette.

It backfires when revved but NOT under load, it drives good without backfire, any advice welcome.

Thanks

Post Reply