Thread: avcr
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#1: 02-26-2013, 10:49 AM
Title: Member
Location: Houston tx
Car: 06 lgt, 01 mr2 spyder
Posts: 109
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Hey guys, I come from a background of Toyota's. Mainly the 1zz, 2zz.
They have variable cam control known as vvti instead of avcr.

There is only one bank of vvt on the intake cam on those motors.
I tune by watching maf voltage and rpm, the more maf voltage means the more airflow I have which means more potential for power.

I am going to be playin around with a friends n/a 2.5l wrx pretty soon.
Do you guys road tune avcr the same way as my approach on vvt?

on the boosted cars I have tuned I really don't play with the vvt, not much need when in boost.

Whats your approach guys?
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