Team Camaro Tech - View Single Post - BBC solid roller valve lash setting?
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post #9 of (permalink) Old Apr 25th, 15, 07:58 PM
1971ls6
Senior Tech
Morgan
 
Join Date: May 2011
Location: Detroit
Posts: 940
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Re: BBC solid roller valve lash setting?

Every cam card I have ever seen is always a hot setting, never cold. My ls6 grew .006 from cold to hot. .012 cold grew to .018. Once I verified the growth rate, I always lashed the valves cold, very consistent method, as nothing changing during from the first to the last valve, plus who wants to deal with hot parts and oil.

950 rpm is your number for that cam at idle, any 4 corner carb should always be set equally on front and rear throttle plates.use manifold vacuum if you run a vacuum advance.

69 Copo 9560 ZL-1 automatic [email protected], 1.95 on f70-14 polyglas F.AS.T. Race June 2016
69 Copo 9560 ZL-1 4spd [email protected] 1.93 60ft on F70/14
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