1990 TS....Anyone know what compression should be? i have a TS here that has sat for 12 years (like brand new)....compression is just over 200ibs. sounds like someone put a head on this thing....

thanks for any input.

also, i need a ignitor if anyone has one laying around....

The TS is a 650cc twin? about 150psi. 185 is pump gas limit. don't start that sucker for too long without race gas!!
Does it have the factory pipe on it? Weird looking alien pipe. But runs great!