junito1

I need to know if there is another ground besides the starter bolt ground.

I had dash gauges go out after tranny swap.

For some reason im thinking i remember seeing another ground.,..

Bama420

iTrader: (1)

On our race cars there is only one ground that mounts to the tranny. It's a braided ground wire that goes from the bellhousing to the engine bay. That's on our race cars though and most of our rx7s don't use the stock guages.

Lizo7

iTrader: (11)

theres the ground that goes from the firewall to the uppermost tranny bolt.....not even sure what this does but it has a spade connector clip thing and must be removed/unclipped to get the tranny out.

not sure if this anything to do with your problem i just know it's there

Matt

Aaron Cake

iTrader: (1)

http://www.aaroncake.net/rx-7/grounding.htm

NZConvertible

Which gauges? The power and grounds for the stock gauges are in the cabin, and would not be touched during a gearbox swap. However the sensors for the temp and oil pressure gauge are right next to the gearbox...