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Author: | CZECHHOME [ Sun Apr 14, 2013 5:56 am ] |
Post subject: | rpm |
Ok I looked but could not find what I was looking for I done a up grade on a 36 prodrive head cam piston carb ect. The rpms are 1200 in neutral and 1100 in gear and tops out at 4200 is that good ? I was thinking getting 4700 rev limiter rpm but It took all I could to get it to hit the factory rev limiter. Is this normal ? The speeds are one guy 30 two 25 THANKS FOR ANY HELP |
Author: | DUCK HEARSE [ Sun Apr 14, 2013 8:30 am ] |
Post subject: | Re: rpm |
something is wrong with those mods you should be running better than that. |
Author: | naj [ Sun Apr 14, 2013 8:35 am ] |
Post subject: | Re: rpm |
How was your trim. That has a lot to do with it. I run 4650 no problem with the mods I have even with a load and new prop. |
Author: | OwenDickeson [ Sun Apr 14, 2013 8:48 am ] |
Post subject: | Re: rpm |
Something isn't set right. I could turn 4600 with a load with heads, cam, carb, and exhaust. |
Author: | PSD [ Sun Apr 14, 2013 8:57 am ] |
Post subject: | Re: rpm |
I have a stage one and I am all over 4700 rev limit. So you should be doing way better than that with those mods |
Author: | CZECHHOME [ Sun Apr 14, 2013 11:27 am ] |
Post subject: | Re: rpm |
I don't have the best boat 1854 f 86 excel . The motor still has the factory rev It kick in around 4300 right? I cant make it hit that trim up but the throttle is all the way , It has new prop , Maybe I messed up on the numbers. I going to take it out again and redo it what numbers are good with the factory rev thanks sorry for all the ?? |
Author: | PSD [ Sun Apr 14, 2013 3:10 pm ] |
Post subject: | Re: rpm |
Does it have the high rev coils on it ??? |
Author: | CZECHHOME [ Sun Apr 14, 2013 3:25 pm ] |
Post subject: | Re: rpm |
NO it a 2012 I am going to call Andy with the boat doc and order it . I just don't think it would get to a higher rpm . |
Author: | jerimiahw [ Sun Apr 14, 2013 8:49 pm ] |
Post subject: | Re: rpm |
I have cam heads and carb mods by setx and turn 4700 with four people |
Author: | jerimiahw [ Sun Apr 14, 2013 8:53 pm ] |
Post subject: | Re: rpm |
U should be able to run 32 with two people I run a 18/54 and have no problem hitting rev limiter |
Author: | deadbird8 [ Mon Apr 15, 2013 8:24 pm ] |
Post subject: | Re: rpm |
You sure your governor is locked out maxed? Something is wrong if you can't get over 4300. I have an 1851 Excel and ran 4300 with 5 people with a hammer prop this weekend. |
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