Alexisobs95
Newbie
Wouldn’t it not start if marks were not ligned up correctly?Ptv on most stock engines with small cams are usually. .250 or even more. Lift doesn't have as much effect on ptv as duration @.050 lift and since there isnt many computer controled cams over .220ish @.050 id look elsewhere. Stock heads hit seals around .480 and guides around .520 stock springs will bind usually before .480
I would double check timing marks