Drive Shaft Question?

[s10spd-racer]

I was wondering what is done with the counter shaft balancer on the drive shaft? Im sure it must be removed, its on a 97 which had a 4l60e transmission and is now getting a turbo 350. Im not even sure if i can use the drive shaft. Oh another quick question,the transmission cross member only has one hole for the mount which is getting a solid mount. The engine will be mounted with an engine plate so will that one hole be ok or would you guys drill the cross member to use two bolts?

[spacecadet]

I would think 2 bolts are better than one. Especially with a solid mount.

As for the d-shaft balancer, the t-350 doesn\'t use one so I would probubly not recomended using it. I would assume that it would be like trying to use a 400 sbc balancer on a 350. It will bolt on just fine, but it will vibrate terribly.