Cam Timing
02-08-2009, 03:55 PM
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Car: 91Z28 L98
Engine: HSR 350
Transmission: Goebel 700R4
Cam Timing
Just got done degreeing my cam and I'm wondering if I should retard it 2* or more, or leave it installed as is. My intake timing is pretty close, but even so, my exhaust timing is farther off.
First number is from cam card, (xxx) are actual as measured @ .050":
Intake Valve Opens: 007*BTDC (008*)
Intake Valve Closes: 043*ABDC (041*)
Exhaust Valve Opens: 058*BBDC (062*)
Exhaust Valve Closes: 006*ATDC (011*)
ICL: 108* (106.5*)
First number is from cam card, (xxx) are actual as measured @ .050":
Intake Valve Opens: 007*BTDC (008*)
Intake Valve Closes: 043*ABDC (041*)
Exhaust Valve Opens: 058*BBDC (062*)
Exhaust Valve Closes: 006*ATDC (011*)
ICL: 108* (106.5*)
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