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Re: 512 head choice (opinion) [Re: PETE@BESTMACHINE] #2283625
04/06/17 10:56 PM
04/06/17 10:56 PM
Joined: Jan 2003
Posts: 6,353
Aurora, Oh.
M
max_maniac Offline
master
max_maniac  Offline
master
M

Joined: Jan 2003
Posts: 6,353
Aurora, Oh.
Originally Posted By PETE@BESTMACHINE
That would be a RB due to the 572 Cubes. 440-1 Heads CNC ported by Indy 345 version, 440-3x intake, 15 to 1 compression, our bracket series cam 283 intake duration, wet sump, vac pump, T&D single shafts and a 2.125 carb. Pretty straight forward engine.



And if I'm not mistaken there is another one being built that should come close to that one - shruggy

Re: 512 head choice (opinion) [Re: moparmitch] #2283685
04/07/17 12:14 AM
04/07/17 12:14 AM
Joined: May 2004
Posts: 12,394
Taxes & Virus's R-US, NY
Dragula Offline
I Live Here
Dragula  Offline
I Live Here

Joined: May 2004
Posts: 12,394
Taxes & Virus's R-US, NY
Originally Posted By moparmitch
Your 512 RB runs great!

Will you be doing a build thread for the low deck motor?

Current thoughts for heads going on this?


I started a thread on the 400/512 somewhere...Parts were delay'd because we went with the light weight crank option. Just got them Tuesday...Looks awesome, and the block was already prepped and ready almost a month ago. So I should be able to add to that thread if I can find it. I have some new pictures and info, just not the time.

There is more in the 440/512, as we do not beat on it real bad with high rpm. We also switched it over to a Dominator this year. Unfortunately, the Dominator on it I borrowed off my Hemi and it is probably a smidge bigger than the engine will want, but until I have the money for a 1050, I will try it with my 1250 and see what it goes. Season open 4/22 weather permitting.


'70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft)
https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car)
https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car)
https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9)

'66 Barracuda AWB Stretched nose Blown 440 Car in build stage

'71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph
https://www.youtube.com/watch?v=Znuo3jMUXTk
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