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Big Block Clones LLC

Comp Cams GP960 Springs

Comp Cams GP960 Springs

Regular price $18.95 USD
Regular price Sale price $18.95 USD
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Competition Cams brand GP960 dual spring set for Briggs Animal and Honda GX200 and clones like the Predator 212/224 non-hemi and other small blocks. Wound from Chrome Silicon steel. Most springs for clone engines are rated at 0.800" install height, so these would compare to the red striped "60lb" dual sets that others sell. Fits Shredder heads very nicely and will have 40lbs of seat pressure at 0.950" install height. 

Recommended max net valve lift is .450"

Works with SI aluminum and titanium dual spring retainers.

Specs:

  Comp GP960
COIL BIND @ COMPRESSED SPRING HEIGHT 0.456"
0.500" (.450" Net Lift/over the nose) 105lbs
0.800" 60lbs
0.850" 53lbs
0.900" 47lbs
0.950" BBC Shredder Install Height 40lbs
1.000" 33lbs
   
OUTER SPRING FREE STANDING HEIGHT 1.200"
OUTER SPRING OUTSIDE DIAMETER 0.931"
OUTER SPRING INSIDE DIAMETER  0.732"
OUTER SPRING WIRE DIAMETER 0.102"
OUTER SPRING WIRE SHAPE Round
OUTER SPRING SHAPE Cylindrical
OUTER SPRING WIRE MATERIAL Chrome Silicon Steel
   
INNER SPRING FREE STANDING HEIGHT 1.200"
INNER SPRING OUTSIDE DIAMETER 0.731"
INNER SPRING INSIDE DIAMETER  0.570"
INNER SPRING WIRE DIAMETER 0.078"
INNER SPRING WIRE SHAPE Round
INNER SPRING SHAPE Cylindrical
INNER SPRING WIRE MATERIAL Chrome Silicon Steel
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