Last time I tuned there. I was 312/258 with G3 intakes and Injen exhaust. Now I have test pipes and under-drive pulleys, will get tuned with these mods and then have Z1 install the plenum and re-tune again immediately.. I have a 25 row oil cooler on so I should get consistent pulls since this will all be on the same day. I too am looking mostly for torque gains.
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