Quote:
Originally posted by 03BlkMachOne
Ralph,
Thanks for the info.
Can you explain what you mean by "but my tune is good"? How do you know it is good. That may be the area I need to look into.
Again, thanks.
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My A/F are in the 12.5 to 13-1 WOT range all the way.
I think you guys are making way to much over any potential low RPM power loss from bigger pipes. Even if it's there, and on my car I don't think it is, it's not very diffucult to be in the power range when necessary.
I also don't think there is anything wrong with just adding aftermarket H or X of choice, and weld in some straight thru muffs. I think you make about same HP a little quieter....and maybe a little lower in RPM curve.
You can't feel 10 HP on the street one way or another, and 5-10 HP doesn't make a performance difference on the street either. No matter what the butt o meter says.