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Joined: Jun 2003
Posts: 63
newcelica84
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newcelica84
Member

Joined: Jun 2003
Posts: 63
Feb 4, 10:58pm - #97393 
intake/exhaust

why is it that we don't need to recalibrate air/fuel ratio if we install like I/E. let's say we go and add headers, do we still need to recalibrate air/fuel ratio?

Joined: Feb 2003
Posts: 524
celica2kgts
Senior Member
celica2kgts
2000 Viper Red W/ Purple Toyota Celica
Senior Member
2000 Toyota Celica

Joined: Feb 2003
Posts: 524
New Hampshire
Feb 4, 11:29pm - #97394 
well in theroy we should to utlize the max potential like havin a power afc Monkeywrenchracing.com did dyno's with just Injen Intake and it was like 165 or something to the wheels and once the power afc was tuned it ran a 177 or something like that and added lot more tq @2500 rpm!

Joined: Jun 2003
Posts: 63
newcelica84
Member
newcelica84
Member

Joined: Jun 2003
Posts: 63
Feb 4, 11:38pm - #97395 
damn, that's awesome! but if we leave it like that without tuning with the AFC bc AFC is a lot of money, would it be bad for the engine? Like would it reduce engine life because there is not an equal mixture of A/F ratio, so that could demage the engine, right?

Joined: Feb 2003
Posts: 524
celica2kgts
Senior Member
celica2kgts
2000 Viper Red W/ Purple Toyota Celica
Senior Member
2000 Toyota Celica

Joined: Feb 2003
Posts: 524
New Hampshire
Feb 4, 11:40pm - #97396 
nope no prob

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