As always, it comes down to what you want to use it for...

 

3T won't rev much above 6, where as the 2T will.

2T won't pull as hard low down, where as the 3T will.

 

I do follow a bit of a neanderthal V8 mentality (and bumper sticker) "There is no replacement for displacement."

For that, the 3T wins. But then, it'd depend on the gearing and all the rest to decide if it suits your application or not...

 

For what you've said you were looking to use it for, I'd go the 3T... more revs are great for the track, but for ease of movement, the torquier of the two is the way to go.

I have a 2T-B, internals have been balanced, 50 thou oversize pistons,just installed ARP conrod bolts,lightened flywheel, electronic ignition,Powerflow downpipe and 50/57mm Powerflow exhaust with one box. Double valve-springs and 288 cam, car revs to 8000rpm easilym Torque peaks at 4200rpm and we're still running standard carbs. Busy making an intake for 40 sidies. Have raced the car for a year now without any problems.

 

So I'd go for the 2T

18 month old thread. :)