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semtex · 07-06-2009, 10:49 AM

Just spoke to Sharif. He says that the parameters you can modify with Cobb and UpRev are identical, at least as it pertains to an NA car. He said there are three main ones relevant to tuning an NA car -- AFR, cam phasing, and ignition timing, and all three of those are tunable via Cobb software for dyno tuning. He also said he'd chime in on this thread to help clear up any confusion.

07-06-2009, 10:49 AM	#40 (permalink)
semtex A True Z Fanatic Join Date: Jan 2009 Location: Behind enemy lines Age: 54 Posts: 5,995 Drives: People to drink Rep Power: 32	Just spoke to Sharif. He says that the parameters you can modify with Cobb and UpRev are identical, at least as it pertains to an NA car. He said there are three main ones relevant to tuning an NA car -- AFR, cam phasing, and ignition timing, and all three of those are tunable via Cobb software for dyno tuning. He also said he'd chime in on this thread to help clear up any confusion. __________________ "There are no small accidents on this circuit." -- Ayrton Senna 316.8whp & 248 ft/lbs (Dyno Dynamics) \| 319whp & 256 ft/lbs (DynoJet) (04/23/10) Stillen G3 CAI, CBE, Pulley / F.I. LTH / GTSpec Ladder Brace / Setrab Oil Cooler / UpRev-tuned by Forged Perf.