landofc

i have no idea where my grounding points and i need to clean them.
Thanks alot appreciate your help.

sonorous7

hello, first of all there's no such thing as an '86 GTU, only base, sport, luxury and GXL models were available. The GTU was introduced in '88. Having said that, it doesn't really matter, the grounding should be the same on all of them (same engine). This should answer all of your questions:

http://aaroncake.net/RX-7/grounding.htm

and if you want to know more about the different models, see here:

https://www.rx7club.com/2nd-generation-specific-1986-1992-17/specifications-what-did-2nd-generation-rx-7-come-w-options-standard-features-249616/

happy motoring!

landofc

my apologies i just bought the car and i did not know what the difference between a gxl and a gtu was
Thanks