1150 Cams in a 81 GS1100E

[GS JOE]

I've heard that you can install 1150 cams in the 1100. Anyone know what year 1150 they have to come from? Is it a direct bolt on, etc.?

[rapidray]

As long as you have a 16 valve 1100 the 1150 cams are a drop in. You will lose the tach drive & have to install an electronic tach. If that is the case you can also install air cooled GSXR 750 or 1100 cams. They are even MORE lift! If you need, I have GSXR cams for sale. Ray.

[GS JOE]

Interesting..........when the cams are installed are they diled in as if they are the stock cams?

[rapidray]

You can bolt the 1100 sprockets on & drop them in if you want but I NEVER install cams wihout degreeing them. Ray.

[GS JOE]

Got Ya!!.....How about performance? HP/Torque gains?

[mbelan]

Hey Ray ,What year and what kind of specs do the gsxr cams have ?

[GS JOE]

What are you asking for the gsxr cams?

[RJ]

Do you need to do anything crazy like stiffer valve springs and hardened rockers with the GSXR cams?

[rapidray]

The GSXR cams are of varied lifts with the 88/89 750 being the biggest at .350 int. lift & .330 lift exh. No trick springs or anything needed but I WOULD degree them in. Ray.