Hmmm...
Well I guess I should just pony up for a Tremec 5 spd. But I understand the T-5 can only handle about 300# of torque. I read that there are owners pushing over a 1000 hp thru the R-154 / 155 trans, seems unreal but... Plus I don't know if the TKO will fit in the trans tunnel! The only way to compare it to the OEM R-155 Toyota trans is to ordered / purchase one.
*Edit* looking at the engine adapter from the Jeep place in Australia it's looks like it's for right hand drive vehicles?...
Thanks for any feedback!