March Performance Ultra Mid Mount Serpentine Conversion SBC

[68camotion]

I had this kit on my SBC, but went to a cog procharger so cannot keep it on. It is in good condition with a few minor scratches here and there, but overall as the pictures show it still looks really great. When I purchased it I upgraded to a billet power steering pump case, and got the kit with the performance pulleys for "increase horsepower" as the March website puts it. I also purchased a high flow long water pump and billet 140 amp 1 wire alternator that comes with this package. This kit can also be made to work with A/C which March Performance sells the pulley and idler for. When I took this whole setup off my engine it was working great. SOLD
March serpentine conversion kit- part# 22023

Power steering case- part# 452

Billet alternator- part# 9650

High volume long water pump- part# p215

[novajess1972]

Do you have the part numbers for the belts since they aren't included?

[68camotion]

March Performance calls for a 42.5" 6 rib for the alternator and 33.5" 5 rib for the power steering. I used Good Year Gatorback Poly-V Serpentine belts for myself. The part number on the 42.5" which was an actual length of 42.7" was #4060427. The part number for the 33.5" inch was #4050335. Hope this helps.

[Moss22]

Will this system work with a passenger side A/C unit?

[68camotion]

PM'd you

[Fast 82]

I am interested in this kit. I sent you a PM