by jeff lieber
(wisconsin)
I am having a hard time.figuring out the right prop for my 1992 sunbird corsair. I ran a 14 3/4 x 19 pitch 3 blade and can only. Get 32 mph. I switched to a 14 x 17 pitch 4 blade and get about 36mph. I still want to have out of the hole power but would like more top end. Any sugvestions?