I have a Billetflow 2.93" S/C pulley & 4 Idler pulleys (1 - 100mm / 3 - 92mm).
Just had Ford replace the S/C belt with the same Gates belt I've had for 10 years (although the new Gates belt is 1mm longer than the previous even though Gates stock # is identical).
When I hit the gas hard in 3rd or higher, the boost gauge climbs but RPM's climb as well. Not sure if the new belt is slipping? Tensioner issue?
(This was happening before the new belt was replaced.)
Any help would be appreciated!
Just had Ford replace the S/C belt with the same Gates belt I've had for 10 years (although the new Gates belt is 1mm longer than the previous even though Gates stock # is identical).
When I hit the gas hard in 3rd or higher, the boost gauge climbs but RPM's climb as well. Not sure if the new belt is slipping? Tensioner issue?
(This was happening before the new belt was replaced.)
Any help would be appreciated!