i run the dart iron eagles. 215 intake runner 2.05 1.60 valves in my 383 and the comp cams nos hyd cam shaft. 507 528 2800 to 6800 range. Roller? Nos cam? Solid? Hyd? What do u guys think for the 400?
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Ok! suggestion on heads an cam!
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Re: Ok! suggestion on heads an cam!
maybe a little out of my league, but I'd guess about a 112 LSA, 108 ICL & 265-270 @050" solid roller with as much lift as you can find (650?). I haven't ever done 1/8 mile so it's a shot in the dark maybe somebody else will comment with a better suggestion. With that gas I would say get the compression up there though. Also that seems like a small converter for the juice, maybe it won't drive though it with speeds only reaching just over a 100? mph and those low gears.
let me run this on a sim, I'll be back..
ok, well the desktop dyno said some funny numbers and like they say about computer programs, junk in, junk out. I'm not even going to post what it said, maybe somebody with 1/8 mile experience will comment.
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Re: Ok! suggestion on heads an cam!
I would go for even short LSA - like 104 degrees on a 400. With all that gear it will make more peak power. The iron eagles are a tad smaller that I would have gone on a 400 (I would have gone with the 230cc intake ports) but probably would be better for the heavy malibu with the 2 speed glide.
I would go with a solid roller, 265ish @ 50 duration with a real fast acting lobe, and let the lift fall where it may. You will need a rocker girdle at least.
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Re: Ok! suggestion on heads an cam!
Originally posted by RacerRickI would go for even short LSA - like 104 degrees on a 400.
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Re: Ok! suggestion on heads an cam!
Originally posted by RacerRickI would go for even short LSA - like 104 degrees on a 400. With all that gear it will make more peak power. The iron eagles are a tad smaller that I would have gone on a 400 (I would have gone with the 230cc intake ports) but probably would be better for the heavy malibu with the 2 speed glide.
I would go with a solid roller, 265ish @ 50 duration with a real fast acting lobe, and let the lift fall where it may. You will need a rocker girdle at least.
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