I want to take my car to a track event next weekend.
The problem is my tuner as stuffed me around a bit and the car won't be tuned by then.
The MIVEC motor has:
- - 65mm TB
- RPW extractors
- de-cat
- 2.5" exhaust
- Ported and polished heads
My only concern is how the 65mm TB and P&P heads change the AFR.
Does anyone know or have any experience with similar mods?
I have driven the car on the street (to and from mechanics) and it drives fine but that was driving it gently.