S stockrex Joined Jan 8, 2006 Messages 2,813 Location Michigan Nov 17, 2015 #41 I used it in my rx-7 (90 and 88) 2nd gen, stock engines, I put in 10 - 14 ozs per 20 gallons (maybe 18) anyway, did not see any performance difference and would start right up after 6 months in the garage.
I used it in my rx-7 (90 and 88) 2nd gen, stock engines, I put in 10 - 14 ozs per 20 gallons (maybe 18) anyway, did not see any performance difference and would start right up after 6 months in the garage.
