Guys, forgive me...I've been around for a long time but I can't seem to find a dyno plot of a stock engine running the CTSC with a 3 inch pulley. Can someone point me in the right direction.

I have been digging around the search results using "3 inch Comptech dyno" "3 inch CTSC dyno" "14psi CTSC dyno" 14psi Comptech dyno"

bah...I'm sorry for pulling a newbie move. I'm too old to do this but I seriously can't find what I'm looking for. Little help?

 

Go to science of speed website and look under supercharger upgrades. They have lotsa info about different size pulleys.

 

Vortech thread, same principles?

https://www.s2ki.com/forums/index.php?showtopic=772979

 

nice dude. you stepping your game up? id imagine you can hit 400whp wiht that pulley.

i know someone hit over 400 on a DD, but what sucks is that dyno can be factored. anywho, step da game up!

 

Yeah, think I'm going to track it at the 3 inch pulley. However, I want to see what the smaller pulley does for my low end (4/5k rpm). I know what peak numbers should be (between 380 - 400whp) but that's not the only reason I want to run more boost.

I can't believe how hard it's been to find a dyno. I know there are a number of guys running stock motors with 3 inch pulleys CTSC. Thanks for the Vortech thread...good enough, I suppose. Man, it's possible this forum has gotten too big. The search won't turn up what I want.

 

^ I know, I do the search here and feel like the BING commercials, never gets what I want, just bits and pieces......then months later I come across a thread that is EXACTLY what I was looking for...........

 

well if they would change the search to alllow for search results to be displayed by threads, instead of posts, it would be way easier to find what you want.

but becuase it shows every damn post that has what you may want you fish thru results that are useless.

<sigh> just make it like nasioc search.

damn almost forgot, isnt it linear the boost increase, so if you hit 14 psi at 8k, you should gain boost in the midrange.

ugh, i have seen boost graphs to for that pulley, where, well, there buried in s2ki search hell!

 

Found one. Blucky87's 3 inch pulley CTSC dyno on the F22C:
https://www.s2ki.com/forums/index.ph...ic=756101&st=0

Cool.

 

nice, 400 on a dynojet. what did you make and on what dyno at 10psi?

 

Been a very long time since I was on a dyno. Back when I was, I didn't really pay attention to the type of dyno but I made right around 300whp at stock boost. I've owned the car for a long time.