Home Menu

Menu


Pontiac - Race The next Level

          
PY Online Forums - Bringing the Pontiac Hobby Together > General Classic PONTIAC TECH > Pontiac - Race > Dyno day is almost here!
Reply
Page 3 of 3 12 3
 
Thread Tools Display Modes
  #41  
Old 03-20-2021, 02:04 PM
69Goat1's Avatar
69Goat1 69Goat1 is offline
Ultimate Warrior
  
Join Date: Jul 2003
Location: Tahlequah Oklahoma
Posts: 3,054
Default
Quote:
Originally Posted by GTOGEORGE View Post
Are you changing camshafts before the dyno of the blower?



GTO George
No, that is the blower cam in it now.

Reply With QuoteReply With Quote
  #42  
Old 03-21-2021, 09:12 AM
grandville455's Avatar
grandville455 grandville455 is offline
Ultimate Warrior
  
Join Date: Jan 2003
Location: Chippewa Falls,WI 54729
Posts: 10,839
Default
Great numbers! Can you post up the dyno sheet?

__________________
Darby
74 Grandville 2Dr 455 c.i 4550#
2011 1.60 60 ft,7.33@94.55-11.502@117.74


2017, 74 firebird -3600 lbs (all bests) 1.33 60 ft, 6.314@108.39 9.950@134.32
M/T 275/60 ET SS Drag Radial

2023,(Pontiac 505) 1.27 60 ft, 5.97@112.86, 9.48@139.31.... 275/60 Radial Pro's
Reply With QuoteReply With Quote
  #43  
Old 03-21-2021, 11:24 AM
Scott Stoneburg's Avatar
Scott Stoneburg Scott Stoneburg is offline
Ultimate Warrior
  
Join Date: Sep 2007
Posts: 2,199
Default
Nice!! I only hope my new 535 makes that much power.

Reply With QuoteReply With Quote
  #44  
Old 03-21-2021, 01:51 PM
455firebird1969's Avatar
455firebird1969 455firebird1969 is offline
Ultimate Warrior
  
Join Date: Apr 2004
Location: NC
Posts: 2,650
Default
Congrats on the new engine numbers.

I always liked that car, the stance is bad ass!

__________________
1969 Firebird, Tx3-455/468 machined by CVMS
E-heads by Dave Wilcox/Comp Cams 300B-6 flat solid
850DP on E-85 by Eric Niefert/T2 1" plastic spacer
T-400/PTC 4000/390's/30x9 Hoosier radial slicks,#3400
1.38 60' 6.32 @ 108 MPH at Northeast Dragway NC 5/23/15 (9th pass on new engine)

https://m.youtube.com/watch?v=ePCu2v...ature=youtu.be

1.37 60' 6.26 @ 109 half track, 9.86 @ 136 1/4 mile, #3350 11/26/16 at Richmond Dragway (125th pass on new engine)
Reply With QuoteReply With Quote
  #45  
Old 03-21-2021, 11:04 PM
69Goat1's Avatar
69Goat1 69Goat1 is offline
Ultimate Warrior
  
Join Date: Jul 2003
Location: Tahlequah Oklahoma
Posts: 3,054
Default
Quote:
Originally Posted by Scott Stoneburg View Post
Nice!! I only hope my new 535 makes that much power.
Thanks. I got lucky on a bunch of nice parts...I have had the block a few years and then I got a great deal on the Wide Port heads with T & D shaft rockers, 2 intakes, Morrell lifters, etc...it had nice valves but I changed them out to new Manley Titanium intake and Stainless exhaust. It’s dry decked and turned into a pretty nice piece...

Reply With QuoteReply With Quote
  #46  
Old 03-21-2021, 11:04 PM
69Goat1's Avatar
69Goat1 69Goat1 is offline
Ultimate Warrior
  
Join Date: Jul 2003
Location: Tahlequah Oklahoma
Posts: 3,054
Default
Quote:
Originally Posted by grandville455 View Post
Great numbers! Can you post up the dyno sheet?
I sent it to you, thanks!

Reply With QuoteReply With Quote
  #47  
Old 03-21-2021, 11:05 PM
69Goat1's Avatar
69Goat1 69Goat1 is offline
Ultimate Warrior
  
Join Date: Jul 2003
Location: Tahlequah Oklahoma
Posts: 3,054
Default
I really like it...can hardly wait to hit the track!

Reply With QuoteReply With Quote
  #48  
Old 03-21-2021, 11:07 PM
69Goat1's Avatar
69Goat1 69Goat1 is offline
Ultimate Warrior
  
Join Date: Jul 2003
Location: Tahlequah Oklahoma
Posts: 3,054
Default



Sent from my iPad using Tapatalk

__________________
1969 GTO, 3370 lbs, 10.5” tire...
07/31/21 Norwalk 9.42 @ 142 1/4, 5.95 @ 115 1/8th mile 3400 lbs...535 with Junk dinosaur Eheads
Reply With QuoteReply With Quote
The Following User Says Thank You to 69Goat1 For This Useful Post:
Reply
Page 3 of 3 12 3

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -4. The time now is 07:12 PM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Contact Us Home
Copyright © 2017