Beeman

I have a genvi 502 with afr 325cc heads I was looking at that cam the specs are 230in 240ex at .050 .554in .575 ex at 114 lobe sep. I can get this cam from a friend for $100.00 it is out of his 502 bike . Any thoughts?

jeffswav

There is a little more to it than just swaping the cam. You will need springs to match, maybe new lifters, maybe pushrods. I am not engine builder but I just converted my Gen V to a Roller. My cam has a lot more lift and less duration. I know you are looking for a cheap upgrade but I used RMbuilder to design a custom cam. Prepare to spend some money if you go this route. I replaced the cam, lifters, springs, pushrods, timing chain and cover. He gave good advice on matching components. Good Luck!!

Beeman

I have the heads coming from afr. so the engine is already have it apart old heads bent the intake valves. I just wondering if cam would be ok for a boat. I seen your posts it was alot work to get it to work . I see that rmbuilder is the man when it comes cams.
I fig if i'm already there and if this cam will work I put it in . mine is a gen6 roller mpi engine .

Ghostrider

Your friend is nuts.

Not a bad cam, but in a BIKE???

Your friend is nuts.

ak

I have a nice comp cam/isky springs and morel lifters that would work awesome with those heads-$500 for the package,cam is 604/612 lift,236/244 duration,let me know if you are intrested.

Beeman

yes he is also has 150hp shot of nitrous. he switched to a soild roller to rev it to 7500rpm .

jeffswav

That is a good price depending on the hours on springs.