Author Topic: New PHR  (Read 1070 times)

Offline cudabob496

  • Sr. Resident
  • ******
  • Posts: 8024
New PHR
« on: April 19, 2013 - 01:44:53 AM »
New PHR has part two of Mopar Big Block build, with final HP numbers. I think they lost power
by going with dual quads, and less aggressive cam (not that 657 hp is something to sneeze at)!
« Last Edit: April 20, 2013 - 07:47:13 PM by cudabob496 »
72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

2011 Kawasaki Z1000




Offline cudabob496

  • Sr. Resident
  • ******
  • Posts: 8024
Re: New PHR
« Reply #1 on: April 20, 2013 - 08:39:32 PM »
they're putting the all aluminum 500 cu in motor in a Valiant!!!
The motor weighs what the Valiant's slant six weighs!!
72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

2011 Kawasaki Z1000

Offline Chryco Psycho

  • Administrator
  • C-C.com Guru
  • *****
  • Posts: 36620
  • 70 Challenger R/T SE 70 tube Chassis Cuda now sold
Re: New PHR
« Reply #2 on: April 20, 2013 - 09:55:31 PM »
Sweet !!
 Can't get PHR here .

Challenger - You`ll wish You Hadn`t

Offline cudabob496

  • Sr. Resident
  • ******
  • Posts: 8024
Re: New PHR
« Reply #3 on: April 20, 2013 - 09:57:31 PM »
Sweet !!
 Can't get PHR here .

New meaning to the term "granny car"
72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

2011 Kawasaki Z1000

Offline HP2

  • Resident
  • *****
  • Posts: 4478
Re: New PHR
« Reply #4 on: April 21, 2013 - 10:54:42 AM »
They very well may have given up some power with dual quad edelbrocks, but ultimate power wasn't an objective of the build. A vintage muscle look with fair power in a reasonable rpm range at lightweight were the bigger goals.

Very cool build up that I'd love to have; 500 inches in a low deck that weighs in like a slanty? That is way cool. Am I willing to spend an extra $6-7k to get that, Hmmm, I dunno.
« Last Edit: April 21, 2013 - 10:56:22 AM by HP2 »

Offline cudabob496

  • Sr. Resident
  • ******
  • Posts: 8024
Re: New PHR
« Reply #5 on: April 22, 2013 - 08:09:05 AM »
They very well may have given up some power with dual quad edelbrocks, but ultimate power wasn't an objective of the build. A vintage muscle look with fair power in a reasonable rpm range at lightweight were the bigger goals.

Very cool build up that I'd love to have; 500 inches in a low deck that weighs in like a slanty? That is way cool. Am I willing to spend an extra $6-7k to get that, Hmmm, I dunno.

Well, a big single plane, HP Holley, and diff cam would add 50 to 70 hp!  Personally, I'd take the extra 70 hp, and put
a big 440 six pack hood scoop on it.
72 Cuda, owned 25 years. 496, with ported Stage VI heads, .625 in solid roller, 254/258 at .050, 3500 stall, 3.91 rear. 850 Holley DP, Reverse manual valve body.

1999 Trans Am, LS1, heads, cam, headers, stall, etc! Love to surprise the rice rockets with this one. They seem so confident, then it's "what the heck just happened?"

2011 Kawasaki Z1000