Discussion in 'Other Rides' started by DMK, May 24, 2001.
Anyone know stock cam specs or where I could get them?
I'm pretty sure that a Chilton manual that I have for GM trucks lists cam specs for each year that it covers. Maybe try to find a Chilton for the Mopar at the book store or library.
70 Blazer CST 4X4 350 SM465 NP205
87 Burb 4X4 350
01 GMC 2500HD 4X4 Duramax/Allison
<A target="_blank" HREF=http://www.compcams.com>http://www.compcams.com</A> should be able to tell you the specs.
Chevy good...Ford bad
Here is what I found in our Clevite Engine Parts catalog:
Intake cam lift .289
Exhaust cam lift .287
Intake valve lift .434
Exhaust valve lift .431
Advanced Intake Duration 260
Advanced Exhaust Duration 268
SAE Intake Duration 284
SAE Exhaust Duration 293
.050 Intake Duration 206
.050 Exhaust Duration 209
.050 Intake Valve Open 7 ATC
.050 Exhaust Valve Open 40 BBC
.050 Intake valve Close 33 ABC
.050 Exhaust Valve Close 11 BTC
Intake Valve Lash .000
Exhaust Valve Lash .000
Intake Lobe Centerline 110
Exhaust Lobe Centerline 116
See my site at: <A target="_blank" HREF=http://www.jeremyb.coloradok5.com>http://www.jeremyb.coloradok5.com</A>
Give me a couple of days to look. I had a sheet that had all specs for mopar big blocks.
<A target="_blank" HREF=http://wsphotofews.excite.com/031/rw/Jo/og/t488200.jpg>http://wsphotofews.excite.com/031/rw/Jo/og/t488200.jpg</A>
Thanks for all replies.
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