anybody ever do a Rk tek 738 BB?

[wot1]

Hi, i have a 00 mxz 700, and i am looking into doing a 738 from kelsey at rk tek, i'm posting this in the rev forum because i figured more people have had this done to a 600ho in a rev. Anybody have feedback about it in any aspect (ie. dyno runs, overall performance, reliability, and even fuel mileage)? Anybody have a kit from big john at SHR, or dmax, crankshop ect.? Thanks

 

[wot1]

better go post this on dootalk.... zero activity on this site....

 

[1100]

Unless its already had a failure. Why not upgrade your sled a few years and get factory bigger displacement. Ran an rkt 827 kit on an 800 zx for a few years. Seemed to be a good product, would purchase another.