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looking to upgrade boost with crank pulley, which one do i get?

  • Thread starter Thread starter Foxfan88
  • Start date Start date Oct 2, 2007

Foxfan88

My Grandpa has great wood.
Sep 13, 2004
2,487
4
0
Miami, Ok
Oct 2, 2007
#1
  • Oct 2, 2007
  • #1
i am not wanting to mess with the SC pulley on my SC trim at this time. i still want to hold on to the vortech warranty for now.

i looked on ASPs site and they have the 6, 7 and 8" pulleys,

i will probably get the 7" pulley ( i think votech stock one is 6?)
question is, i remember seeing a pulley someone sold that was just one big pulley with grooves for both the acc. and blower belts, rather than the 2 pulleys that sandwich together, was this ASP's pulley or someone else's? cant remember,

and how much boost should i see with a 7" inch crank pulley, how about 8"?

i am seeing 5-6 psi with my combo with the Stock pullied SC trim and a boostmaster pipe.


ALSO, i am going to get soem bigger injectors, like 42 lbers i am hoping. should i still run my FMU until i get a tweecer to tune the car??? or could i run it without the FMU?? if i have to use the FMU i will get the proper calibration disk for it.
 
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