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Re: Night run.....Cobalt SS/SC vs 3rd gen Eclipse GT
Thats very interesting, and it sounds like a better way to tune than the VE table. From what I've always heard is that the MAF has been a superior way for computers to read the air going into the engine rather than just have the car use a lookup table to assume whats going into the engine.
The computer in the '01 and beyond Chevy S-10 uses the LS1-style computer, so I have all of the stuff you have. I can do MAF tuning, VE, PE, torque management, all that good stuff. The problem I run into however, is the fact that GM decided to continue using an archaic fuel injection system with their 4.3L V6. Its like a mixed breed of a throttle body style injection system and multiport, and no one makes bigger injectiors for this setup. However, there is a conversion I can do by buying the intake and fuel rail setup they use with the 4.3L V6 in boats, and one day if I decide to do it, knowledge of this kind of tuning will come in real handy. Its crazy how powerful this HPTuners tool is, so much you can do with it.
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'01 S-10 Xtreme - Supercharged 4.3L V6, 10 psi.
'88 Firebird Trans Am GTA - 5.7L V8, 4spd auto.
'06 GTO Brazen Orange Metallic - 6.0L V8, 6spd (the new toy/daily driver)
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