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richie 2 · 02-15-2010, 08:38 AM

push rods that rub slightly in the guide slots are norman. make sure there is enough/not too much clearence. i dont think that size a cam and springs warrent 3/8" units. be sure the ones you have are hardened. .083" should be fine & lighter.

02-15-2010, 08:38 AM	#2
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 426 Liked 205 Times in 93 Posts	Re: Push rod limitations push rods that rub slightly in the guide slots are norman. make sure there is enough/not too much clearence. i dont think that size a cam and springs warrent 3/8" units. be sure the ones you have are hardened. .083" should be fine & lighter.