Currently my R33 GTST is at the tuners again. They having trouble getting decent power out of the car. Curious to hear peoples thoughts.
Current modifications are;
Rebuilt motor & reco head 10,000kms ago
GTX3076R bolt on turbo, FMIC, intake.
Wolf 3D v4.
Full exhaust
044 fuel pump & nismo 740cc injectors
At 9 psi of boost it makes 190rwkw
At 16psi of boost its currently making 220rwkw and starts to detonate so they must modify the timing they said.
I thought it would be alot higher than this for that boost level?
Thanks.