i just bought C&L and diablo C&L tune and also steeda pullies but here in the diablo book i saw in the thrid page under important please read.

diablo sport performance - for stock to midly modified applications - NOT FOR USE SMALLER AND / OR LARGER DIAMETER LOWER PULLEY APPLICATIONS....



soo i shouldnt install them?
PS: i dont live in the US so its hard for me to get a cutom tune.

 

you're wrong about getting a custom tune

email brent@dtpracing.com your original backup file with a list of mods. Tell him you live in UAE and tell him what kind of gas you use (US equivalent octane), etc. He can make you a custom tune for $75.


and the manual says: NOT FOR USE WITH SMALLER UPPER AND/
OR LARGER DIAMETER LOWER PULLEY APPLICATIONS

Steeda pullies are LARGER upper and SMALLER diameter lower pullies so you're okay using them with your tune.

 

thanks alot Dustin =)

 

Just for the other folks, SCT 2/Bama says no extra stuff needed for a steeda pulley change on their tunes.

 

I had the Steeda pullies on my '05 with the C&L intake and Daiblo tune, never had a problem with it. Car ran great!.

I put about 11,000 miles on it that way.