help..13bt in a B2200
 

ok i know they are out there... please post links if you have them. a friend wants to do this and i want to do some research

https://www.rx7club.com/forum/showth...ighlight=b2200

try this badassrx-7


and this one too

https://www.rx7club.com/forum/showth...ighlight=b2200

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