Unfortunately a lot of 1st Gen support companies have went out of business. I know G force is gone but I am still curious on what they say about improving the RX7 for autocross or track use.

does anyone still have a copy? I am interested in what is says. I know they charged some money but i would be happy to pay that money forward for a copy. PM me Please

On a side note, I am kind of getting discouraged at the lack of support on this car. That and there are hardly any 13” tires to be found. I suppose these cars are getting old and the Miata is a hard contender.

 

I'm doing a TON of support for this car. What did you need? Check out my build. Eventually a LOT of what I've done is coming to market.

 

Look at the comp books on this site http://foxed.ca/indexmobile.php#other.

 

Direct Link: http://foxed.ca/rx7manual/manuals/comp.manual.pdf

 

^ I looked at that manual and it looks like a Mazda Competition tuning guide.

 

The G-Force Engineering book has a bunch of interesting stuff, but it's largely geared towards some specific SCCA roadrace classes - some of the solutions aren't as relevant outside of that context and unless you're comfortable with fabricating suspension parts, you're going to have to talk to someone anyway. Charlie Clark at KCRaceware makes/sells stuff that's pretty similar to what Jim Susko used to.