Does changing pulleys really help HP

mustangbaxter · 05-17-2008

I have a set of Sallen UDP's, and thought I dont have proof on paper, I can tell you that :

1. The engine does seem to rev quicker
2. The price of the Saleen UDP's, well YES I want to feel a difference.. But I dont.
3. The biggest thing I noticed, is that I'm now getting around 2-3 More MPG. Drive the same way, same route to work.

So with that said, if you wnat em, get em.

Tim

P.S. My Saleen pulleys came with 3 pully's, water, crank, and the Alt pully.

**stlwagon** · 05-18-2008

Have never seen a set that replaces the alternator pulley.

travelers · 05-18-2008

Quote:

Originally Posted by mustangbaxter

I have a set of Sallen UDP's, and thought I dont have proof on paper, I can tell you that :

Tim

P.S. My Saleen pulleys came with 3 pully's, water, crank, and the Alt pully.

Nothing like a little flash with the red pullie. Who's CAI do you have????

BKid · 05-18-2008

Nice avatar there. Are these pullies for 05 up?

mustangbaxter · 05-18-2008

Quote:

Originally Posted by travelers

Nothing like a little flash with the red pullie. Who's CAI do you have????

Its an AFE Stage 2 Intake. I ran it with out a tune for a while, then pulled the trigger and got my self a diablo,

And Yes I believe they will fit on any 05 and up.

tim

P.S. I like my avatar too....

mustangbaxter · 05-18-2008

Quote:

Originally Posted by stlwagon

Have never seen a set that replaces the alternator pulley.

I think Saleen is the only one that does.

Saleen.com*

Tim

kj217 · 06-04-2008

is it a good idea to have Steeda's UP given that weather temp here is higher than anywhere else in the world??

what pullyes does Steeda's change??
is tune required for this mod??

thacker8394 · 06-04-2008

Quote:

Originally Posted by kj217

is it a good idea to have Steeda's UP given that weather temp here is higher than anywhere else in the world??

what pullyes does Steeda's change??
is tune required for this mod??

Hate to beat a dead horse but here goes. with my UDP set i did notice that the motor seems to rev a little faster in the bottom end but as far as 1/4 mile time change i dont think so. i think if i had to do it all over again i would have spent that money on a good set of UCA/LCA that is some thing you will notice on your time sheets. yes you will fell them but you have to ask your self are you trying to go faster in the 1/4 or look cooler under the hood? but that is just my 2sents