Underdrive Pullies. Yes or no?
04-05-2005, 03:30 AM
#1
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Join Date: Mar 2005
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Posts: 13
Underdrive Pullies. Yes or no?
I've got an 04 mach 1. i've got full MAC exhaust, C&L intake, and a Diablo. I'm wondering if it would be a good idea to install underdrive pullies. I know they add power, but im not sure the negative affects they have on my car. Are they safe, or bad for it in any way?
04-05-2005, 05:12 AM
#2
4th Gear Member
Join Date: Oct 2003
Location: martinez, ca
Posts: 1,176
RE: Underdrive Pullies. Yes or no?
Check out mach-1.org. Ther should be some thread over there. I think i heard they can do hard so id be careful. I bet your money could be spent better elsewhere. Mach on!
04-05-2005, 10:31 AM
#3
2nd Gear Member
Join Date: Jan 2005
Location:
Posts: 166
RE: Underdrive Pullies. Yes or no?
Y E S... been wrenching 30 years, never heard of any negative effects from installing u/d pulleys.
It's cheaper than most people pay for their CAI, and about the same h.p. plus the quality of the dampner blows away the factory "balance" on the stock harmonic balancer....
It's cheaper than most people pay for their CAI, and about the same h.p. plus the quality of the dampner blows away the factory "balance" on the stock harmonic balancer....
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