goz

what do u think?http://cgi.ebay.ie/RED-Mazda-MX3-MX5...ayphotohosting

IRPerformance

iTrader: (41)

Thats like $47 USD which isn't too bad. But I would rather just run a few strategically placed ground wires instead of having that bulky thing in my engine bay. If you like the look then go for it.

gflenn

iTrader: (1)

Found this earlier today. It's specifically about 2nd gen but has some good info on the subject

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

moconnor

iTrader: (14)

It will certainly not hurt anything, though you may be better off saving the money for a PFC if you don't have one.

scrubolio

iTrader: (8)

just buy some 8 or 4g wire and some gold/copper crimp heads. damian has a good writeup on the necessary ground points

dhays

iTrader: (1)

Where might I find that write-up? The prior owner put in a ground wire kit and frankly I'm not sure that all of them are necessary and some of the them just get in the way.

schleprx7

iTrader: (2)

I bought one of the ebay ones. Figured, it was only $40 so not much of a loss if it didn't work. I just used the wires from the kit and used the mounting points that Damian had pointed out in his post.

https://www.rx7club.com/showthread.p...=ground+damian

The ebay kit should have enough wires for the mounting points in the examples. I didn't use all of them only about 5 or so and my car runs and idles much smoother. I didn't bother using the large round part with the Mazdaspeed label.

I did notice some discoloration of the my blue ground wires after about 10k miles.

FD3S2005

iTrader: (11)

https://www.rx7club.com/showthread.p...=ground+damian

WELCOME