blackstallion
New Member
- Joined
- Jul 7, 2003
- Messages
- 190
My car runs strong 21 psi on the stock turbo my problem is whenever i accelerate hard on the freeway or 1/4 when i get off the throttle the car pops sometimes backfires my scanner shows 0-5 kr i did get get 8 kr in a frame today at my shift point but then it went back down to 3 kr probaly normal its whenever i get off the gas after a run it pops/backfires?