oange ss

iTrader: (50)

Have had my swap running for a month now and am in the tunning stages using HPTiners. Vehicle is a 64 Chevelle with an LS1/T56 using stock GM wiring harness and PCM. My problem is, I have the rev limit set at 6500 rpm but the limiter kicks in a stock-ish speed,around 6200 rpm. Any one else run into this problem ? The tach signal is goin to an Auotmeter 5'" tach and appears to be correct. At first I though the tach was just slow but after looking at my logs it seems the tach is correct.TIA

oange ss

iTrader: (50)

nevermind, I must have transposed the numbers intially. I set the rev limit to 6800 and all is well now.