tomei reytec question - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

jackal264 · 09-19-2007, 03:46 AM

i was wondering if someone could explain something to me.

my question is when purchasing for example a tomei neo-kit the reytec come pre programmed for all the upgrades included in the kit but how can that pre tune be trusted? is it acurate? how are the a/f ratios? i'm confused b/c i know that to have a properly functioning engine you need a good tune, and every engine is different so how can this "generic" tune be effective?

please explain

09-19-2007, 03:46 AM	#1
jackal264 Zilvia Junkie Join Date: Feb 2007 Location: vancouver, canada Age: 39 Posts: 360 Trader Rating: (1) Feedback Score: 1 reviews	tomei reytec question i was wondering if someone could explain something to me. my question is when purchasing for example a tomei neo-kit the reytec come pre programmed for all the upgrades included in the kit but how can that pre tune be trusted? is it acurate? how are the a/f ratios? i'm confused b/c i know that to have a properly functioning engine you need a good tune, and every engine is different so how can this "generic" tune be effective? please explain