So I bought my BBK Upper plenum and installed it today. Car started right up afterwards, no problems. I drove it around, definetly noticed an increase in power, but it seems to ping pretty badly now. 4th gear around 1500rpm going up a hill makes it ping VERY badly. And if I'm in 2nd gear, turning around 4000rpm and stab the throttle, you can hear it ping for a second or two. What could be the problem here? I'm thinking it has something to do with my Hypertech programmer, because it's always pinged a bit since I put that on. Now that I installed the TB and Upper intake, its just gotten worse.
Any help is appreciated!
BTW- I am using 93 octane fuel.
Any help is appreciated!
BTW- I am using 93 octane fuel.