GS650GL cams vs. GS650 Katana cams???

[Guest]

Hello again, dose anyone know if there is a difference in lift or durration between 81 GS650GL cams and cams from a GS650 'katana'?
Thanks-Rob

[tom203]

Looking at your mods, I have to ask... are you building a Frankenbike?

[ashdricky]

we're building what we have dubbed the GS674R, when complete it will be slightly more powerful and a little lighter, will retain classic styling, but be oriented toward speed, clipon handle bars single seat likely a half fairing. Not super flashy, we want it to look like it was produced by the factory, our motor is the OEM aluminum grey, will have mirrors signal a proper license plate bracket.

[Charlie G]

I don't know anything about the duration of the cams between the two bikes but I've read in a few places that the 650e had a bit more power/HP.

cg

[ashdricky]

Thanks Charlie, Ill stick with the ones I have now and work from there