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-   -   39 MTI speed with 525's ? (https://www.offshoreonly.com/forums/general-q/191603-39-mti-speed-525s.html)

fastlane40 07-22-2008 05:19 AM

39 MTI speed with 525's ?
 
Can anyone tell me the approx speed you would see in a canopied 39 MTI with a pair 525's.

James 07-22-2008 01:41 PM

Speed at the kilo run, Washington North Carolina a couple of years ago CMS boat- race legal and 8,250 lbs the boat ran 129 + , boat had Bravos -

I have heard rumors of 131 mph -

The boat will run 125 any day

fastlane40 07-22-2008 03:56 PM

Thanks James.I had it in my head a figure of 118.Don't know where i got that.

James 07-22-2008 07:54 PM

118 mph is a standard speed/ race set up for a cat lite. 36 skater, canopy with # 6's , stock 525's chugs along @ 124 mph , on thelimiter @ 44 gph per motor, 8,800 lbs - are you looking for a race boat/ cat with 525's ?

crb76 07-22-2008 08:01 PM


Originally Posted by fastlane40 (Post 2630831)
Can anyone tell me the approx speed you would see in a canopied 39 MTI with a pair 525's.

mid 120's. The 2006 and newer MTI race boat ran in the 130's dialed in.

fastlane40 07-23-2008 02:44 AM

1 Attachment(s)
James,no a new boat is being setup over here to run in Supercat.Just wondering how it will run.Thanks for the heads up on the skater as thats what i'll be rigging to run that class.

DMOORE 07-23-2008 10:58 AM

525's in that seem to be such a waste of a great hull.



Darrell.

Sean H 07-23-2008 11:09 AM


Originally Posted by fastlane40 (Post 2630831)
Can anyone tell me the approx speed you would see in a canopied 39 MTI with a pair 525's.

what year, drives, tunnel width... ?

newer SCL's can run in the mid to upper 130's now.

Brad Zastrow 07-23-2008 11:11 AM

I have a Skater with 525's and a MTI with a lot more. The 525's are nice engines, don't even bother with bravo drives. The 525's are sluggish and take a long time to get to speed compared to a 700 or larger package.

Sean H 07-23-2008 11:19 AM


Originally Posted by Brad Zastrow (Post 2632404)
I have a Skater with 525's and a MTI with a lot more. The 525's are nice engines, don't even bother with bravo drives. The 525's are sluggish and take a long time to get to speed compared to a 700 or larger package.

i think they are racing it in class over there... i think he is trying to size up his competition :drink:


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