Would a Cobra pulley work on a Saleen

Saleen357 · 07-26-2004, 01:53 AM

I was just wondering, I see places all the time that have smaller pulleys for the 03-04 Cobras, Would these pulleys work on my 2003 S-281 Saleen???? If not who carrys pulleys for the Saleens, I like to get more than 6-7psi boost. Let me know

nomocobra · 07-26-2004, 02:12 AM

a cobra pulley prob wont work. unless the shaft and keyway is the exact same size. which i doubt it is

S-28100 · 07-26-2004, 02:49 AM

you have problems if your only making 6-7 pounds of boost on a series IV twin screw.

Birdieman4 · 07-26-2004, 06:19 PM

..the Cobra pulley offset is different, so no. Yes, that series 4 should make 8 psi minimum. What elevation are you at?
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02 S281E

Saleen357 · 07-26-2004, 08:53 PM

Well....I'm pretty sure it only gets 5psi when I first hit but when the rpms get up a little bit more it will go to 6psi thats prolly the highest I've ever seen it. I dont live in a highly elevated area. But if the Cobra pulleys dont work who has one for the Saleens or Do I have to get one custom made????

S-28100 · 07-26-2004, 10:01 PM

CHICANE IN CALIFORNIA NOW HAS A PULLEY FOR SERIES iV BUT IT ADDS 3.5PSI. wHAT IS THE MAXIMUM BOOST FOR A SERIES iV?

Saleen357 · 07-27-2004, 02:04 AM

If I was to get that pulley Chicane has would I have to do anything else to the motor or anything. I've read in a few places you need to get the computer reflashed and you would need a 255lph fuel pump. All I do with this car is drive it every once in a while, just wantin a little more boost hehe

Birdieman4 · 07-27-2004, 04:35 PM

I would have the car retuned. If you wanted to run 2 psi more, you're probably fine. -But if it was me, I'd retune the car. If it's a series 4 blower and your max stock psi is 6, I'd have it checked.
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02 S281E

S-28100 · 07-28-2004, 02:49 AM

me too. If you get chicane's pulley you should get that fuel pump, and a re tune. Maybe even a diablo predator.