For those people running the rotaryaviation apex seals, do you guys give it a little more clearance. I think Ito said he runs more clearance on the atkins seals because of heat expansion. Just checking before i put my motor back together.

 

I gave mine two thousands of an inch, the minimum clearance recommended in the Haynes manual and have had no trouble with the engine. It's a six port street ported S4 NA with 4k miles on it.

 

I'm worried about this too, im rebuilding in a month with them.



http://www.rx7club.com/showthread.phps=d39...25&pagenumber=3



that sounds like clearence problems to me,..

 

the link doesnt work

 

2-2.25 thou