3400 aftermarket cam shaft

[highmiler]

do you happen to know what max lift/ duration is for piston clearance on the 3400( i know there are alot of veriables) but any ideas

[Superdave]

Ben can spec out one for you. His cam selection service is like $30 but he takes that off the price of a cam if you buy from him.


Max duration depends on what lift the lobes are.. i can tell you that .549 exhaust lift with a 293 advertised duration on a 110 LSA (106 ICL) will dent the pistons.

[highmiler]

do you know this from experience lol

[SappySE107]

Was that caused by a stretched chain or from the cam itself?

[Superdave]

cam, the chain is still good.


and yes, i have first hand knowledge.