tchamber

What size idler pulley should I buy to eliminate belt slip on my '03 Cobra with a 2.8" pulley?

__________________
"Tempus ignis est in quo accendimur."

2003 Cobra:
K&N CAI
2.8" SC pulley
Mach 1 solid axle
Magnaflow xpipe
Magnaflow exhaust
Hotchkis springs

Blownsvt

i would go to a 100 mm, thats what i had on my 2.76 and it worked great.

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2003 10th cobra
763.8 rwhp 822rwtq @ 21#'s

tchamber

That's what I figured, I saw 90 and 100mm units, and 90 is stock size. Just didn't seem like it would be enough. Thanks man

__________________
"Tempus ignis est in quo accendimur."

2003 Cobra:
K&N CAI
2.8" SC pulley
Mach 1 solid axle
Magnaflow xpipe
Magnaflow exhaust
Hotchkis springs

mattmoto441

100mm www.billetflow.com its the best i just got there 4pc idler kit

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2003 Cobra Terminator
620rwhp 610rwtq Tuned by Dan @ dynosport.com
More pics and vids go here --> http://www.cardomain.com/ride/2539679

tchamber

Hey, thanks man, just what I needed. Ordering it tomorrow.

__________________
"Tempus ignis est in quo accendimur."

2003 Cobra:
K&N CAI
2.8" SC pulley
Mach 1 solid axle
Magnaflow xpipe
Magnaflow exhaust
Hotchkis springs

the new nos/man

metco 100 mm get 2 of them with the sunb idler bracket

USBlueStage2

I am using just the snub idler w/ a 2.81 w/o belt slip.

__________________
2003 Ebony Cobra Drop Top
For Sale

PWORLDSTANG

+1

__________________
'04 Cobra
Too many mods to list..
Stage IV Port, etc.
473RWHP/467RWTQ (Old Numbers)
New Numbers Coming Soon
Tuned by Shaun @ Advanced Engine Development

the new nos/man

dont get no RPM OUTLET CRAP!

tchamber

Just installed pulley, anyone know how tight I should go? It's at about 22ft/lbs right now.

__________________
"Tempus ignis est in quo accendimur."

2003 Cobra:
K&N CAI
2.8" SC pulley
Mach 1 solid axle
Magnaflow xpipe
Magnaflow exhaust
Hotchkis springs