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Author Topic: Has anyone installed a Comp Cam Mega-8 Hi-Lift 248/254  (Read 2070 times)

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Twism_23

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Has anyone installed a Comp Cam Mega-8 Hi-Lift 248/254
« on: November 22, 2019, 12:19:51 PM »

I've read a few different articles and I am curious as to whether anyone on here has experience with these cams and could give me some feedback. Thanks
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2019 FLHXSE FM 128, Wood 22X-E, SE 64mm TB, 5.5 inj., D&D Billet Cat, Aim SDR, Legend  Revo-A, 12” F47, SE Vent. Extreme, SR Comp Ramp, Rekluse Slave

2009 FXSTSSE3, V&H PP, Exile open Primary, 14" Carlini, Danny Grey Shorthop 2 Up XL, HPI 51mm w/4.9 Injectors, Power Vision, AV&V Springs and Valves, Kury TC24D Cams, 10.2 Comp

2017 RGS - FM 124, SE 64mm TB 6.3 inj, Feuling 521, S&S Lifters & Oil pump & Cam plate, AIM SDR, F47 12", D&D Billet Cat,Corbin Classic Solo, 21" Aggressor

TorqueInc

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Re: Has anyone installed a Comp Cam Mega-8 Hi-Lift 248/254
« Reply #1 on: November 26, 2019, 12:31:32 AM »

I've read a few different articles and I am curious as to whether anyone on here has experience with these cams and could give me some feedback. Thanks

Quite a few out there

I've done two builds with them
117 and a 124

Smooth power delivery and no valve train noise......kpmi springs and stock replacement valves

HD street Don is doing one I believe
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2011 SG Sedona Orange 105" 125/123

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HD Street Performance

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Re: Has anyone installed a Comp Cam Mega-8 Hi-Lift 248/254
« Reply #2 on: December 01, 2019, 10:57:58 AM »

Yes, it went to the dyno yesterday. Sumping so once that is fixed will know more. It made 115hp sae on Russes' at 4k before it didn't. Putting a Feuling race pump and 7.08 injectors in it and back we go. The injectors, 5.5, were maxed out.
« Last Edit: December 01, 2019, 05:15:06 PM by HD Street Performance »
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