Hey, i'm deciding on what fluids to use in my KA Zenki. Stuff like motor oil, tranny weight, full syn, organic, syn blend... all that important lube stuff. Lemme know what you guys run. I'm in MD if that makes a difference..Thanks.

 

synthetic oils are nice, and water whetter for coolant has good reveiws on this site.

 

Yea, I would definetly run synthetics but I know that if I use syn with a organic head gasket it may cause leaks through the head gasket and cause black smoke through the exhaust. But is this true with the KA? I have 120k on the clock.

 

well, here's an idea, i've tried that engine restore stuff, it helped with gas mileage a good bit, but no noticeable power, and i tried the sea foam, i never heard of it till i came on here, it helped a great deal, i have 185k on mine, still snappy as hell