« previous next »
Pages: 1 [2] 3 4  All

Author Topic: The next guess the horsepower game.....  (Read 9410 times)

0 Members and 1 Guest are viewing this topic.

447 Stroker

  • Newbie
  • *
  • Posts: 16
    • View Profile
Re: The next guess the horsepower game.....
« Reply #15 on: October 21, 2019, 07:34:16 AM »
410
Logged

Stangman

  • Hero Member
  • *****
  • Posts: 1702
    • View Profile
Re: The next guess the horsepower game.....
« Reply #16 on: October 21, 2019, 07:35:48 AM »
How about 490 HP
And 495 Torque.
Logged

mn67

  • Full Member
  • ***
  • Posts: 151
    • View Profile
Re: The next guess the horsepower game.....
« Reply #17 on: October 21, 2019, 07:56:35 AM »
469 HP

« Last Edit: October 21, 2019, 07:58:08 AM by mn67 »
Logged
1971 Maverick Grabber

KMcCullah

  • Hero Member
  • *****
  • Posts: 733
    • View Profile
Re: The next guess the horsepower game.....
« Reply #18 on: October 21, 2019, 08:02:38 AM »
508
Logged
Kevin McCullah

mbrunson427

  • Hero Member
  • *****
  • Posts: 921
    • View Profile
Re: The next guess the horsepower game.....
« Reply #19 on: October 21, 2019, 08:20:35 AM »
I'll guess 522 horsepower.
Logged
Mike Brunson
BrunsonPerformance.com

shady

  • Hero Member
  • *****
  • Posts: 1006
    • View Profile
Re: The next guess the horsepower game.....
« Reply #20 on: October 21, 2019, 10:21:03 AM »
436
Logged
What goes fast doesn't go fast long'
What goes fast takes your money with it.
So I'm slow & broke, what went wrong?
2021 FERR cool FE Winner
2022 FERR cool FE Winner
2023 FERR cool FE Winner

351crules

  • Jr. Member
  • **
  • Posts: 79
    • View Profile
Re: The next guess the horsepower game.....
« Reply #21 on: October 21, 2019, 12:39:48 PM »
467

« Last Edit: October 21, 2019, 07:04:31 PM by 351crules »
Logged

TomP

  • Hero Member
  • *****
  • Posts: 874
    • View Profile
Re: The next guess the horsepower game.....
« Reply #22 on: October 21, 2019, 01:55:00 PM »
I think 436 was a little low but not much.

I will guess 444hp.

I think the dyno will spite you some power for using a hydraulic cam in a 427. And if the distributor has a vacuum advance that will cost you another 20hp.
Logged

mike7570

  • Guest
Re: The next guess the horsepower game.....
« Reply #23 on: October 21, 2019, 03:15:40 PM »
495
Logged

allrightmike

  • Full Member
  • ***
  • Posts: 230
    • View Profile
Re: The next guess the horsepower game.....
« Reply #24 on: October 21, 2019, 04:03:46 PM »
450 HP
Logged

Riderjeff

  • Jr. Member
  • **
  • Posts: 58
    • View Profile
Re: The next guess the horsepower game.....
« Reply #25 on: October 21, 2019, 06:57:53 PM »
440
Logged

stubbie

  • Jr. Member
  • **
  • Posts: 53
    • View Profile
Re: The next guess the horsepower game.....
« Reply #26 on: October 21, 2019, 07:16:06 PM »
496
Logged

WerbyFord

  • Sr. Member
  • ****
  • Posts: 335
    • View Profile
Re: The next guess the horsepower game.....
« Reply #27 on: October 21, 2019, 08:18:36 PM »
Ok here is the Gonkulator, this is with stock c3ae-j head castings, just a good valve job 2 x 31 OPEN headers. Collector length makes a big difference. With a 6" collector the Gonk says:
Torq 480 at 4200
Powr 483 at 5900

It wants a longer collector - do you know the header / collector lengths?
Logged

Joe-JDC

  • Hero Member
  • *****
  • Posts: 1494
  • Truth stands on its own merit.
    • View Profile
Re: The next guess the horsepower game.....
« Reply #28 on: October 21, 2019, 09:02:06 PM »
480 tq, 452 hp.  Joe-JDC
Logged
Joe-JDC '70GT-500

69Shakar

  • Jr. Member
  • **
  • Posts: 48
    • View Profile
Re: The next guess the horsepower game.....
« Reply #29 on: October 21, 2019, 10:01:22 PM »
465 hp 485 tq
Logged
Pages: 1 [2] 3 4  All
« previous next »