Under Drive Pulleys Yes Or No?
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Joined: Aug 2005
Posts: 4,405
From: Kantuckee Yo'
Re: Under Drive Pulleys Yes Or No?
Originally Posted by white/blackss
Anybody Here Use The Under Drive Pulleys On There Lt1 Car?
Do They Make A Difference Or Not?
Also What About A 4:10 Gear For An A4 Should I Stay With A 3:73?
I Drive This Car Everryday On The Street So I Was Thinking That Maybe A 4:10 Would Be Too Much.
Do They Make A Difference Or Not?
Also What About A 4:10 Gear For An A4 Should I Stay With A 3:73?
I Drive This Car Everryday On The Street So I Was Thinking That Maybe A 4:10 Would Be Too Much.
Cant tell much of a difference although every bit helps.
I just dynoed my full bolt on LT1, it went 301RWHP. I think its safe to say that the pulleys did push my HP over the 300 mark.
If you can get some used ones cheap. go for it. You would be better off spending that amount of money on somthing more productive. If you do get pulleys get the dual pulley setup or the battery will not charge. I have had zero charging issues with the March dual pulleys.
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