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gmonde · 09-10-2009, 07:23 PM

if you have your own lifter and they will not except it ,have the info ready to present ,,have a mesurement and a bench mark part that can inserted in the in the cup of the lifter that can be mesured with calipers as that is the tool of choice they will more than likely see ,if you are that close to the tolerance ,,but as jeff said the lift doesent have to be to the max or even over , i found a huge gain in lift by switching to after market stamped steel rockers ,gained .030 of lift and ran those for two weekends before a divisional event and it didnt drop any et (didnt change anything else)

gmonde

09-10-2009, 07:23 PM	#10
gmonde Senior Member Join Date: Nov 2007 Posts: 615 Likes: 56 Liked 165 Times in 59 Posts	Re: Stock Valve Lift if you have your own lifter and they will not except it ,have the info ready to present ,,have a mesurement and a bench mark part that can inserted in the in the cup of the lifter that can be mesured with calipers as that is the tool of choice they will more than likely see ,if you are that close to the tolerance ,,but as jeff said the lift doesent have to be to the max or even over , i found a huge gain in lift by switching to after market stamped steel rockers ,gained .030 of lift and ran those for two weekends before a divisional event and it didnt drop any et (didnt change anything else) gmonde