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| 32pd with mods rev limit http://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=3&t=23204 |
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| Author: | one_shot [ Tue Oct 18, 2011 1:58 pm ] |
| Post subject: | 32pd with mods rev limit |
My uncle purchased a 1754 with a modded 32 prodrive. I am not exactly sure what mods have been done to the motor, but I know it has a mikuni carb, high flow muffler, different camshaft, bigger valves, etc.... Question is, what is a safe rpm to stay under? This past weekend I went to the coast with my family and I noticed when getting on plane the motor would damn near hit 5k rpms! The rest of the weekend I tried my best to watch the throttle and stay around 4200 rpms and not go over, the boat ran awesome and has a ton of lowend power and I guess decent speed. With 4 people and a big cooler full to the top I could run 27-29 in deep water and by myself I hit 31 in the ship channel. The motor has a rev limiter, but it seems like it kicks in to late in my opinion. Is there a way to lower the current rev limiter? If it helps I beleive the rev limiter thats on the motor is from extreme v twins. Thanks in advance! |
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| Author: | deadbird8 [ Tue Oct 18, 2011 2:49 pm ] |
| Post subject: | Re: 32pd with mods rev limit |
If it has stock connecting rods you should stay ~4600. If it has all upgraded internals, even though it can run up to 5K staying below that will lengthen the life of the motor. |
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