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Small block h beam rods

Posted By: RAY1969CARS

Small block h beam rods - 12/17/15 10:48 PM

416 rpm's may hit a lil in the 8000. Which is the better rod ? I'm sorry I meant to ask between Manley or Scat rods
Posted By: MR_P_BODY

Re: Small block h beam rods - 12/17/15 11:03 PM

I bought 4 sets of Eagle H-beams about a year
after they came out... all my engines run 8000+
rpm.. been in there for 5 years or better... about
250 passes a year(varies some)... still holding
strong.. but I dont know the quality now days... 3
sets were chevy.. 1 was mopar
EDIT
I should have said all my race engines.. I only
turn my 416 to 7200 right now
wave
Posted By: B3422W5

Re: Small block h beam rods - 12/17/15 11:34 PM

When in the world do you make 250 passes a year... Lol
Posted By: MR_P_BODY

Re: Small block h beam rods - 12/18/15 12:33 AM

Originally Posted By B3422W5
When in the world do you make 250 passes a year... Lol


Back when I was racing... averaged between 225 and
270 a year.. a lot of it was at our local dump tracks
wave
Posted By: J_BODY

Re: Small block h beam rods - 12/18/15 04:13 AM

I don't see a W5 head supporting 8000 rpm..... feel free to prove me wrong.
Posted By: RAY1969CARS

Re: Small block h beam rods - 12/18/15 04:55 AM

Originally Posted By J_BODY
I don't see a W5 head supporting 8000 rpm..... feel free to prove me wrong.
l

So do you think this scats are good enough?
Posted By: J_BODY

Re: Small block h beam rods - 12/18/15 05:41 AM

I went with Molnar on my W8 deal..... I just knew you had been working on a W5 project and it seems the rpm deal is a bit high. Like I said... maybe I don't know what the H I'm talking about. We only pushed about 6800rpm on our W5 deal.
Posted By: RAY1969CARS

Re: Small block h beam rods - 12/18/15 05:56 AM

Originally Posted By J_BODY
I went with Molnar on my W8 deal..... I just knew you had been working on a W5 project and it seems the rpm deal is a bit high. Like I said... maybe I don't know what the H I'm talking about. We only pushed about 6800rpm on our W5 deal.


How much Cam and compression on That w5 mill ?
Posted By: J_BODY

Re: Small block h beam rods - 12/18/15 06:06 AM

13.5 to 1 compression. 340 filled block, 4" stroke. Cam was a comp .658 lift, duration at .050 = 275I 282E. Heads were cnc ported with that group buy that was here through SDSS. Gave us a best of 9.87 @ 137. Car wasn't legal so my dad was shifting at 6200 and running 10ohs. We turned it up a couple of times and pull it would!
Posted By: RAY1969CARS

Re: Small block h beam rods - 12/18/15 06:10 AM

Originally Posted By J_BODY
13.5 to 1 compression. 340 filled block, 4" stroke. Cam was a comp .658 lift, duration at .050 = 275I 282E. Heads were cnc ported with that group buy that was here through SDSS. Gave us a best of 9.87 @ 137. Car wasn't legal so my dad was shifting at 6200 and running 10ohs. We turned it up a couple of times and pull it would!


Lol that's bada$$
Posted By: J_BODY

Re: Small block h beam rods - 12/18/15 06:36 AM

it was a cool bare bones combo.... built of obsolete hard to find parts unfortunately... we ran Eagle rods and crank. But after repeated bouts with water entering the #3 intake port... which finally resulted in a rod failure, we abandoned the project.

Posted By: RAY1969CARS

Re: Small block h beam rods - 12/18/15 06:42 AM

Originally Posted By J_BODY
it was a cool bare bones combo.... built of obsolete hard to find parts unfortunately... we ran Eagle rods and crank. But after repeated bouts with water entering the #3 intake port... which finally resulted in a rod failure, we abandoned the project.



That's one hell of a cool motor
Posted By: polyspheric

Re: Small block h beam rods - 12/18/15 07:11 AM

How heavy is the piston?
What rod bolts?
Posted By: sleepyhead416

Re: Small block h beam rods - 12/18/15 04:14 PM

Eagle H-beams here 7400 rpm 416 no problems.
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