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Thread: Spark V Tech tune and re pitch
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05-10-2014, 06:53 AM #1
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05-10-2014, 06:54 AM #2
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05-10-2014, 07:40 AM #3
Hey Slasher, I am at 7600 rpm and 43 mph with 90 hp spark. I am also at 8000 feet of elevation. I need decrease my pitch by 4mm in order to get to 8000 rpm's, correct? Basically what you did just to get to stock rpm's.
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05-10-2014, 08:58 AM #4
I was seeing 8000rpm on the stock 90 set up and 50 mph ...
Repitch prop and seeing 8400 at 52+mph
Yours sounds like 60hp
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05-10-2014, 09:10 AM #5
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05-10-2014, 09:22 AM #6
Dam 8000 ft , iam about 100ft only ...
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05-10-2014, 02:01 PM #7
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05-10-2014, 03:19 PM #8
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05-10-2014, 05:34 PM #9
On our 90 hp ibr we got 8400 with the tune but only 50.8 mph . By repitch we got 8060 rpm and 54.5 mph
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05-10-2014, 06:24 PM #10
Iam interested what the New Solas prop will do with the new scoop grate ???
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