Im about to order a pulley from ASP.

Word on the street is that you can run 7psi on the 'stock' comptech setup with their ESM and stock injectors. I heard with an aftercooler, you lose .5 psi. Should i get a 7.5 psi pulley (3.85'' diameter?) over the 4'' 7lb pulley?

 

I should receive my brand new 3.25 inch ASP pulley really soon, but i don't need it anymore. If you don't mind running much more boost than you are planning, let me know!

 

lol i havent even installed your GEARS yet!

 

Get two or three different sizes, there cheap and fun.

 

Just wondering how small of a pulley can you run with the comptech aftercooled
kit w/o doing head work on a ap1.I also have 750cc,1052u and 3.5 map.


Thanks

 

I don't think headwork has anything to do with the pulley size. Correct me if I am wrong. Headwork that increases the flow will drop the boost.

 

and thanks for jacking my thread!

 

Back on track. I say go with the 3.85" pulley to compensate.

 

that will be 7psi?

how hard is it to change these pullies?

 

[QUOTE=Sideways,Apr 24 2006, 07:43 PM] I don't think headwork has anything to do with the pulley size.