Does anyone know how many degrees it would retard the cam on a 202. If one was to retard it by one tooth on the cam gear.
I dont know anything exact but before you got multi key cam gears there were these little bush things you used to drill the hole bigger and put the offset bush in to get a few degrees advance. They were pretty small compared to the movement you would get by goin 1 tooth. If you do it I would be checking your clearences right through the cycle. might be such a drastic change wont run any more and if your lucky not bend anything. Ill put my fingers in my ears for you just in case lol
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You would normally advance cam timing,,
Pollution controls retarded cam timing to reduce NOx emissions, which robbed power,,
I have advanced many pollution V8's one tooth everytime I had the chance to, don't think it would be advisable on a 6 though? ,,,,
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