Cam opinion
#1
Cam opinion
I am running a 12 RGU, se ac, 254e cam, Fulsac sport pipe, with Supertrapp Fatshots with 12 discs closed end caps. Looking at a cam change, don't want to yank the heads at this time, so stock compression is the base line. All types of riding including some 2up. Looking at 3 cam choices, the Andrews 57h, CR 575, and the Genesis 577. Any thoughts / opinions / experience with any of the three cams
Thanks
Thanks
#2
I think the Andrews 57 would be the best all around cam for your set up. The 577s have an intake close of 43 degrees and would really like to have a little extra compression - would be my choice if you were adding compression. The CR 575s favor the low rpms too much, and the durations seem a little on the short side.
#3
I think the Andrews 57 would be the best all around cam for your set up. The 577s have an intake close of 43 degrees and would really like to have a little extra compression - would be my choice if you were adding compression. The CR 575s favor the low rpms too much, and the durations seem a little on the short side.
#5
I am running a 12 RGU, se ac, 254e cam, Fulsac sport pipe, with Supertrapp Fatshots with 12 discs closed end caps. Looking at a cam change, don't want to yank the heads at this time, so stock compression is the base line. All types of riding including some 2up. Looking at 3 cam choices, the Andrews 57h, CR 575, and the Genesis 577. Any thoughts / opinions / experience with any of the three cams
Thanks
Thanks
Scott
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HILLSIDE MOTORCYCLE & MACHINE, INC.
HARLEY-DAVIDSON SPEED & SERVICE CENTER
5225 SOUTH MAIN ST., MUNNSVILLE, N.Y. 13409
Sales/Support 315-495-6650
www.hillsidecycle.com
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HILLSIDE MOTORCYCLE & MACHINE, INC.
HARLEY-DAVIDSON SPEED & SERVICE CENTER
5225 SOUTH MAIN ST., MUNNSVILLE, N.Y. 13409
Sales/Support 315-495-6650
www.hillsidecycle.com
Walk-in Retail Showroom
Complete H-D Machine Shop
Case & cylinder boring
Complete Cylinder Head Shop
High-Performance Engine Kits
Crank Rebuilding
Direct Link & PowerVision Tuning
Goodson HD Tooling Manufacturer
Maxton Mile World Record
4500 sq ft. facility
OVER 35 YEARS OF H-D ENGINE BUILDING.
See us on Facebook.
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