upgrading AFM's on GTR

[7heavn]

My Air flow meters on the GTR are stock units and would imagine that they are at there very limit in the cars current state. Will be searching for more power soon so will have to upgrade. I'm looking for something that will support up to 600hp at the engine would rb20 or 25 meters be up to the job or should I really just be looking to install z32's?

cheers

Brett

[Gav]

If you haven't already got an aftermarket ECU, I'd consider dropping them off altogether if you can find a competent Wolf tuner in Sydney. A pair of Z32 AFMs will be around half the cost of the Wolf ecu.

If you already have a PFC, the RB20 units plug straight in and should have (just) enough headroom for your power goal.

Good luck.

[7heavn]

yeh car has a PFC so meters have to stay . If RB20's are good enough then I'll purchase a pair of them would imagine they would be a fraction of the price?