Originally Posted by
pgonzes91
So he came when I got to work to burp it again and said that should fix it. And yes he degreed then. 108 intake and 114 exhaust like I was told by the man I bought them from. and yes I’m getting a tune from marty after I buy a wide band air fuel gauge that he told me I needed first. Just was wondering I guess I expected the 4.10 and cams to be significantly different because the guy I bought them from is a member here I believe and he said a tune wasn’t needed but recomended. Is it better to take off the preloaded tune and run it stock until I get Marty’s tune?
If its not tuned DON'T beat on it... Trans shift point are wrong, timing curve is wrong... Like Marty said, get your wideband and an SCT and get this thing tuned. FWIW, my car ran 15.1 stock... 4.10 gears and tune it ran 14.5... thats a huge gain.
#2941 300A
4.10's, carbon clutches
Marty O Tune
Curless Cure
Widened Wheels
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