zuritausmc
I love Red Bull
Thought a thread like this may be useful if made into a sticky, that way theres not multiple threads asking for belt sizes or calling JDM etc 100 times a month. I I figured people can place there combination of pullies etc and list what belt size and part number and for which s/c. I can edit it in to the original post. Heres what I got:
Saleen:
Gates K061080 Micro-V (13/16" x 108 ¾" – 6 rib) or NAPA 25-061080 (3.8", 3.6" & 3.4"* Pulleys Only). *The K061080 belt can be used with the 3.4" S/C pulley if used in combination with the V10 W/P pulley and 90mm OEM idler pulley in place of the 76mm Saleen idler pulley.
Gates K061075 Micro-V (13/16" x 108 1/8" – 6 rib) or NAPA 25-061075 (3.4", 3.2"* & 3.0"* Pulleys Only) *When using 3.2" & 3.0" S/C pulleys, change W/P Pulley to F7UZ-8509-AA (5.515" diameter – 17.317" circumference) for a V10 truck application - improves S/C pulley belt wrap.
Gates K061073 Micro-V (13/16" x 107 7/8" – 6 rib) or NAPA 25-061073 (2.87" S/C Pulley) When using 2.87" S/C pulley, change W/P Pulley to F7UZ-8509-AA (5.515" diameter – 17.317" circumference) for a V10 truck application - improves S/C pulley belt wrap.
Stock "GT" W/P pulley (F6TZ-8509-AA) is 5.082" diameter – 15.957" circumference.
8 rib belt - Gates K081092 Saleen 2.95 pulley, 100mm idler next to the P/S pump, 90mm idler on the belt tensioner.
Edelbrock E-force:
3.75 inch base kit pulley uses Gates K061037 (13/16 in. width, 103.7 in. ID)
3.5 inch pulley uses Gates K061025 (13/16 in. width, 102.5 in. ID)
Whipple
3.250 pulley GenII or 3.375 pulley GenI K061247
8 RIB - 2.625 to 3.00 top pulley with 10% overdrive pulley and small a/c delete pulley Gates K081223 or K081223HD
8 RIB - 3.00 top pulley, 10% overdrive crank pulley, and NO a/c delete (running a/c) Gates K081265 or K081265HD
KB
Stock KB belt is 124.7" long
Vortech
3.60" pulley K061203 Gates belt (stock crank pulley)
3.20" pulley K061195 Gates belt (stock crank pulley)
2.95" pulley K061187 Gates belt (stock crank pulley)
Procharger F1a with 7.625 crank pulley
8 Rib
Gates K080700 - 3.9 pulley
Gates K080702 - 4.1 pulley
Gates K080708 - 4.3 pulley
12 Rib
Gates K120700 - 3.9 pulley
Gates K120702 - 4.1 pulley
Gates K120708 - 4.3 pulley
Saleen:
Gates K061080 Micro-V (13/16" x 108 ¾" – 6 rib) or NAPA 25-061080 (3.8", 3.6" & 3.4"* Pulleys Only). *The K061080 belt can be used with the 3.4" S/C pulley if used in combination with the V10 W/P pulley and 90mm OEM idler pulley in place of the 76mm Saleen idler pulley.
Gates K061075 Micro-V (13/16" x 108 1/8" – 6 rib) or NAPA 25-061075 (3.4", 3.2"* & 3.0"* Pulleys Only) *When using 3.2" & 3.0" S/C pulleys, change W/P Pulley to F7UZ-8509-AA (5.515" diameter – 17.317" circumference) for a V10 truck application - improves S/C pulley belt wrap.
Gates K061073 Micro-V (13/16" x 107 7/8" – 6 rib) or NAPA 25-061073 (2.87" S/C Pulley) When using 2.87" S/C pulley, change W/P Pulley to F7UZ-8509-AA (5.515" diameter – 17.317" circumference) for a V10 truck application - improves S/C pulley belt wrap.
Stock "GT" W/P pulley (F6TZ-8509-AA) is 5.082" diameter – 15.957" circumference.
8 rib belt - Gates K081092 Saleen 2.95 pulley, 100mm idler next to the P/S pump, 90mm idler on the belt tensioner.
Edelbrock E-force:
3.75 inch base kit pulley uses Gates K061037 (13/16 in. width, 103.7 in. ID)
3.5 inch pulley uses Gates K061025 (13/16 in. width, 102.5 in. ID)
Whipple
3.250 pulley GenII or 3.375 pulley GenI K061247
8 RIB - 2.625 to 3.00 top pulley with 10% overdrive pulley and small a/c delete pulley Gates K081223 or K081223HD
8 RIB - 3.00 top pulley, 10% overdrive crank pulley, and NO a/c delete (running a/c) Gates K081265 or K081265HD
KB
Stock KB belt is 124.7" long
Vortech
3.60" pulley K061203 Gates belt (stock crank pulley)
3.20" pulley K061195 Gates belt (stock crank pulley)
2.95" pulley K061187 Gates belt (stock crank pulley)
Procharger F1a with 7.625 crank pulley
8 Rib
Gates K080700 - 3.9 pulley
Gates K080702 - 4.1 pulley
Gates K080708 - 4.3 pulley
12 Rib
Gates K120700 - 3.9 pulley
Gates K120702 - 4.1 pulley
Gates K120708 - 4.3 pulley
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