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props https://www.smwebhead.com/phpBB3/viewtopic.php?f=6&t=15416 |
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Author: | zif001 [ Thu Apr 27, 2017 8:00 am ] |
Post subject: | props |
i looking for a back up prop. i thinking of going to a four blade. my current three blade is a 14.5 x 19 on a 1996 238 ford 5.0 sx. i am hearing to go down one on the pitch on a four bladed prop. what are you running? z |
Author: | Jid [ Thu Apr 27, 2017 1:31 pm ] |
Post subject: | Re: props |
I just went through this on my 5.8L 238 vista. I had a 15x17 blade and then I went to a 15x17 4 blade. I definitely picked up some launch torque and it got on plane a little faster. I'm running at 4400rpm at WOT so I ordered a 15x15 4 blade that should be arriving this week to be installed this weekend. I'd look at your max RPM at WOT right now and then adjust pitch accordingly. The good news: props are CHEAP! $100ish. Order from amazon. ![]() JD |
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