so i had a few knocks (6) but i actuaully seem to have got rid of them by added +2 spark across the table (1000-4000 rpm) lowed my iac tagets by 100 once it gets to 68 celcius. seemed to like those...

i have joined to get more info on my lt1! i have recently picked up tuning and have done a few things (fan temps, impala trans tune, speed limiter) but i am starting to get into spark and a/f and was...