Pontiac - Race The next Level

          
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  #41  
Old 10-10-2021, 12:23 AM
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blueghoast blueghoast is offline
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Originally Posted by chuckies76ta View Post
My apologies. The cam we used was called Road Paver. 246/252. Dave had 3 cams. Old Faithful, Stump Puller, and Road Paver.



We did 2-468 early 4 bolt blocks. We used Crower Solid roller lifters on Hydraulic Cams. both used 950 quickfuel carbs with torker 2 intakes port matched to heads. 3" mandrel Exhaust right out tailpipes with X over. Headers on both were Doug's 1-3/4". I believe compression was 10.5-1. Also use 1.5 Roller rockers.
Any dyno sheets, Would like to see?

GT

  #42  
Old 10-10-2021, 01:26 AM
ta man ta man is offline
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Originally Posted by 71 Goatman View Post
Wow, 600/600 with the Stump Puller. What compression and exhaust were you using?
I have a a 462, 10.5:1, Cliff Q-jet, Ram Air 2.5” exhaust manifolds, RPM intake, made 505hp / 570TQ with a HFT 236/244 @ .050 with 1.65 HS roller rockers. Would be will I get to update cam and exhaust If I could gain another 70 - 80 HP.
Thanks
Send your heads to SD for the 310cfm package and run his OF 2.0 cam that will get the 70 to 80 hp and have great street manners and plenty of vacuum.

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466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2
373 gears 3200 Continental Convertor
best et 10.679/127.5/1.533 60ft
308 gears best et 10.76/125.64/1.5471
  #43  
Old 10-10-2021, 07:30 AM
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chuckies76ta chuckies76ta is offline
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Originally Posted by blueghoast View Post
Any dyno sheets, Would like to see?

GT

My bad, I'm off by 10 H.P. One was done in 2010 other one 2015. I always remembered 600. I think it was my engine that made the 601 torque. They both did 589 H.P. though.
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68 Firebird. IA2 block, 505 cu in, E-head, Solid roller 3650 weight. Reid TH400 4:11 gear. 29" slick.
Best so far 10.12@133 mph. 1.43 60 ft.
76 Trans am, TKX .81 o/d, 3.73 Moser rearend,
468 with KRE D-ports, Doug headers, 3" Exh.
  #44  
Old 10-11-2021, 12:34 AM
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blueghoast blueghoast is offline
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Originally Posted by chuckies76ta View Post
My bad, I'm off by 10 H.P. One was done in 2010 other one 2015. I always remembered 600. I think it was my engine that made the 601 torque. They both did 589 H.P. though.
Talk about some animales.
Thats some good power there, And won't care about weight either.
Good job and thanks for the dyno sheets.

GT.

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