enough backpressure???

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Sep 16, 2005 | 05:34 PM

#11

SSlow 4.8

TECH Junkie

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Joined: Mar 2005

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From: Flowery Branch, GA

Quote:

Originally Posted by nightmarechevy

I think it is tow/haul *** because the shift points and maybe even the shift firmness are more for racing and not everyday driving. I am pretty sure that fogle is right though and you cannot change anything else.

Correct... the tow/haul *** button is for shift points, rpm at each shift and the firmness... also tq managment difference (ie, 50% del. in reg. mode and 80% del. in tow/haul *** mode)

Quote:

Originally Posted by Jeff Alexander

once you go forced induction backpressure doesnt matter. your forcing air into the motor so the faster you get it out, the faster in comes in. Its different with N\A vehicles.

And also correct