Hi Rod,
Thank you for your further advice.
I found the pic of the piston and sleeve of KRE90 which Ken Retallic posted before. From the image, I can guess that the teflon cap-side of the wrist pin directs to the boost port side.
Thanks.
Toru
Rod,
Thank you for your input. I cannot take pics of the piston as the engine is not in my hand at the moment. I will convey your suggetions to my friend.
Toru
Could anyone please advise me about the direction of the wrist pin of KRE90? More specifically, should the teflon cap of the wrist pin face exhaust side or the other way around?
Thank you in advance for your advice.
Toru
Hi David,
I am using the 1614/3-20-65 by Mark for my .21 mono, and this is the next prop to test on the same boat, expecting to get some more speed.
Toru