Im planning on building my dohc zc for turbo. im still not sure of everything like what compression im going to run, if im going to go oversized pistons... But if you guys could throw me a couple links to some people that can either make regrids, or sell new shafts. Thanks

 

check out the following:

http://www.buy-efi.com

 

whats the difference in the stages? It doesnt give any info on them. Are these the same ones that are on ebay sometimes??