to all the supercharged guy!,
so im getting my supercharger insalled next weekend and was wondering if its safe to have the ur stock diameter pulley installed and if it will even help with the blower on?
TIA!

 

yes you can use the stock diameter light weight pulley with a supercharger.

 

Yep.
Got it on.

Not sure it does much, but why not...

 

oh cool thanks guys...just wanted to make sure!

 

ssmtl2nv once told me with the UR pulley his belt was slipping...

 

ill keep that in mind...and also whats the difference from this and the high boost pulley i keep reading about?

 

+1, I dynoed over 25hp less witht he lightweight pulley...... 270 vs the 298 that I pulled b4 the rv6 PCD. New proven dyno to come, when my new motor breaks in. I believe types09, is running the same pulley and gave me advice to switch it out.

 

is there a reason to why it restricts your hp??

 

so you advise against the UR pulley + the s/c?

 

haha! getting excited Pinal??? Maybe I should just sell the TL right now...with the blower still on it...

 

when I swapped out, I felt a big difference in power...

 

with the charger stay with the stock ....

 

hell yea im excited esp after a few days of depression you would!!! (HATEHATEHATE) oh and i want a ride on the rs4 (no homo) !!!

 

imma take your word on it lol and leave it stock! time to sell my pulley!

 

pm me with price.

 

I'm curious about this... How in the world would you ever figure out your belt was slipping? I've never heard of anyone having this issue before.

 

kennedy, did you notice a difference in power with or without the pulley?

 

huh...I went from non sc with ur pulley to sc with bigger ur pulley... anyone else feel this way?

 

Is this still true? S/C should stay with OEM pulley? I working on getting my hands on a blower this week and already have a UR stock size pulley installed. So I should take it out?

 

Checkout this thread on the CL side regarding crank pulley size and the S/C'er:

https://acurazine.com/forums/2g-cl-2001-2003-50/ur-crank-supercharger-452714/