piston to valve cl. check

richie 2 · 03-19-2014, 07:30 PM

thank you.....exhaust im getting .105'' w/checking spring & dial indicator, .155'' w/race spring and clay method. The .028'' valve lash has been set while testing both ways...

richie 2 · 03-20-2014, 07:38 AM

thanks everyone....we are going with what we have measured w/the race spring installed. its well safe. The answer to the question therefore is "using the intended valve spring to measure p2v clearance gives appx. +.050'' more than what the checking spring method shows". sp.

03-19-2014, 07:30 PM	#1
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 430 Liked 205 Times in 93 Posts	Re: piston to valve cl. check thank you.....exhaust im getting .105'' w/checking spring & dial indicator, .155'' w/race spring and clay method. The .028'' valve lash has been set while testing both ways... Last edited by richie 2; 03-19-2014 at 07:56 PM.

03-20-2014, 07:38 AM	#2
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 430 Liked 205 Times in 93 Posts	Re: piston to valve cl. check thanks everyone....we are going with what we have measured w/the race spring installed. its well safe. The answer to the question therefore is "using the intended valve spring to measure p2v clearance gives appx. +.050'' more than what the checking spring method shows". sp. Last edited by richie 2; 03-20-2014 at 07:41 AM.