M8 Dyno Numbers
#851
For those interested we installed an assortment of camshafts in the Screamin Eagle SE 135 crate engine. There is a full article & dyno charts on the FM University website here>> https://university.fuelmotousa.com/article/2045/
But as there are already sooooo many more people running the SE 128/131" packages out there looking and or changing cams...... 🤷♂️
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JED POLAND (12-13-2023)
#852
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Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com
Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com
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Zedbra (04-04-2024)
#853
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HVYMTL1 (12-15-2023)
#854
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#855
Still looks like Wood WM8-22X (TTS-100) rules the low end and Red Shift RS-468/548 rules the mid-range, to me. Regardless of engine size.
When MoCo shifts to all VVT, maybe this no longer matters? Of course, there will still be tons of legacy static valve timing engines out there for a long time.
When MoCo shifts to all VVT, maybe this no longer matters? Of course, there will still be tons of legacy static valve timing engines out there for a long time.
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Leimy (07-06-2024)
#857
Fuel Moto has already posted the individual files on their web site under the dyno charts.
Dyno Charts - Fuel Moto University (fuelmotousa.com)
Dyno Charts - Fuel Moto University (fuelmotousa.com)
#858
107 m8 to 129 big bore
Fuel moto 129 big bottle kit. Carillo 10.8:1 pistons. S&S cam chest kit with billet lifter cuffs, and S&S 550 cam and quickie pushrods and lifters, S&s 1.64 roller rockers, with head guardian kit. Heads are fuel motto stage "A" Poterd. With .580 valves springs. Tundrrmax auto tuner, fueling 6.1 injectors on a HPI ported 62mm intake ND billet 62mm throttle body, exhaust is S&S 4.5 inch 2 into 1 Sidewinder with DB reducer. AIM centrifugal clutch plate with stiffer clutch springs. Currently breaking in motor with 10 heat cycles and at 500 miles will dyno tune. Currently running rpms to 4,000 . Raised limiter to 6,000 rpm. Back tire not gripping at 3rd gear at 55 mph when at 3/4 throttle so far. Can't wait for dyno numbers. Upgraded rear shocks for better ride/handling.
The following 2 users liked this post by 01Roadking2:
Bayou FLHR-M8-128" (12-19-2023),
fuelmoto (12-19-2023)
#859
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Bruce00 (12-23-2023)
#860
I just spoke to Corey at Doc's and the only thing he said is that the RDRS adds some work and time for the person doing the tune, so maybe if that person doesn't put that extra effort into it, the tune could be affected. I can't say for sure, but it seems possible. Aside from that, he didn't indicate that RDRS hurts anything.