Anyone know where to get a New TR6060 Transmission? - Lateral-g Forums

chicane · #1 03-04-2012, 06:51 PM

Uhm, actually... Rockland Standard Gear is who builds the "Transzilla"... NOT RPM. (Your point of contact at Rockland Standard will be George Kreppin.)

If you are after a 'dog ring' gear box... both of the transmissions available from RSG and/or Keisler have that option. The gear sets from Keisler, in my opinion are much better than the welded faceplate design that the RSG Tranzilla utilizes.

However, if your after a standard synchro set up... they are both the same.

The real question is what your final gear ratio will/should be. The fact that any driven OD gear of 0.75 or more, will dictate a huge drop in efficiency. So I would think that a final ratio of around 2.50:1 would be choice.

The first gear final ratio is also important... and it is better to keep that as close to around 8.0:1 to about 10.0:1. So just keep that in mind when selecting the transmission ratios available.

69/RS · #2 03-04-2012, 09:27 PM

I will call all 3 shops tomorrow and get some info. I hope to place an order by the end of the week. Thanks for the info on the gear ratio's. I'll inquire about that as well.

Quote:

Originally Posted by chicane

Uhm, actually... Rockland Standard Gear is who builds the "Transzilla"... NOT RPM. (Your point of contact at Rockland Standard will be George Kreppin.)

If you are after a 'dog ring' gear box... both of the transmissions available from RSG and/or Keisler have that option. The gear sets from Keisler, in my opinion are much better than the welded faceplate design that the RSG Tranzilla utilizes.

However, if your after a standard synchro set up... they are both the same.

The real question is what your final gear ratio will/should be. The fact that any driven OD gear of 0.75 or more, will dictate a huge drop in efficiency. So I would think that a final ratio of around 2.50:1 would be choice.

The first gear final ratio is also important... and it is better to keep that as close to around 8.0:1 to about 10.0:1. So just keep that in mind when selecting the transmission ratios available.