Type R crank pulley question

dc2GS-R

Super Moderator
Kuchtaboy said:
the purpose for an aftermarket underdrive pulley is for less weight, the A/C pulley is added weight you don't need if you don't have A/C
There are regular aftermarket pulleys that just reduce rotating weight. The underdrive pulleys reduce weight and are slightly smaller in diameter which spins the power steering, a/c, etc. a little slower reducing parasitic losses
 

twlplague

New Member
ok well im gonna keep lookin...there has to be 1 out there!!!! lol

if not then im just gonna get the unorthodox 3 slot pulley...it'll still be lighter than stock
 

twlplague

New Member
ya but that only has an alternator slot...i like that idea alot better though
 


k624ash

New Member
twlplague said:
ya but that only has an alternator slot...i like that idea alot better though
There might be other ones that have all three slots or maybe just the two. The point it you should get one that is dampened as well as stock, or even better, if you can find one that suites your needs
 
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