anyone know what size cam this is?
#1
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anyone know what size cam this is?
ok i found an LT4 cam out of a 96 vette motor on ebay,and the part number is 12551142.i searched the boards and couldnt find anything that gives the part numbers.i have a spec chart that says that theres 2 size 93-96 LT1/LT4 sizes,along with a Y body LT4.thats the vette right?the y body cam is slightly smaller,so i probably wont go for that if thats the case.thanks for any help!
#2
here you go:
12551142 Hydraulic Roller (LT4 Production Cam)
This is an LT4 production cam 1996. The duration at .050" tappet lift (intake/exhaust) is 203/210; and maximum lift with 1.6 rocker ratio (intake/exhaust) is 476/480. Valve lash is zero/zero and lobe centerline is 115 degrees.
gmpartsdirect has them for 150.00 new
12551142 Hydraulic Roller (LT4 Production Cam)
This is an LT4 production cam 1996. The duration at .050" tappet lift (intake/exhaust) is 203/210; and maximum lift with 1.6 rocker ratio (intake/exhaust) is 476/480. Valve lash is zero/zero and lobe centerline is 115 degrees.
gmpartsdirect has them for 150.00 new
#3
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thanks a bunch man.does anyone know the site that has the part numbers on it?i know it exists i just cant find it .i'd like to bookmark it so i can have it for future reference if needed.
#4
This should help. Click on the SB V8 link and have fun!!
http://www.gmpartsdirect.com/perform...s/frameset.cfm
http://www.gmpartsdirect.com/perform...s/frameset.cfm
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