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FLR · 10-03-2007, 10:00 AM

Okay, I figure I'd ask some questions before I lift a head on my GN. I bought the GN with the PAC on it (obviously), but I have no idea how to tune it. Its not knocking, but still running way out of tune. Stock LC2, 96K, with stock turbo/IC (ported)/DP & injectors. Running a NON-ALKY TT 5.6 chip.

Where do I start to tune this thing? Cant you turn the timing up with the alky, like a race gas chip?

I'm asking 'cause I dont know.

Running 22psi currently with no detonation. 02s hovering around the 780- 800 range.

Educate me please.

10-03-2007, 10:00 AM	#1 (permalink)
FLR Livin' Like A Refugee Join Date: Mar 2003 Location: Bear, Delaware Posts: 2,334	Tuning with Alky? Okay, I figure I'd ask some questions before I lift a head on my GN. I bought the GN with the PAC on it (obviously), but I have no idea how to tune it. Its not knocking, but still running way out of tune. Stock LC2, 96K, with stock turbo/IC (ported)/DP & injectors. Running a NON-ALKY TT 5.6 chip. Where do I start to tune this thing? Cant you turn the timing up with the alky, like a race gas chip? I'm asking 'cause I dont know. Running 22psi currently with no detonation. 02s hovering around the 780- 800 range. Educate me please. __________________ Scott Jackson aka "ScoJack" MAGNA member & Meth supplier '86 GN... Mild mods & Razors w/ Limited Bronsonian Modification. 11.98@111 with a 1.64 60' STOCK TURBO, IC, CAM, CONVERTOR... THROUGH THE EXHAUST!!!! '94 Silvy K1500 5.7/4L60E Some mods... Goes where chick cars cain't...