[Stan Weiss]

Originally Posted by ScottK.

Just curious does this list include boost?

Scott,
YES, as long as that information is supplied.

Stan

[Stan Weiss]

Originally Posted by tom s

There are a few guys that are not on the net I will try to contact.Nunzi,Ric Johnson,Bill Blair for a couple.Will also see what Dave Johnson ran.Before Wenzlers.Blair and Nunzi only ran factory stuff.All 4 ran 980 heads with factory blocks.Tom

Tom,
Thanks, that would be great information to have.

Weren't any of your builds done use Pontiac heads and blocks?

Stan

[RUDOLFSSON]

Name: Kristinn Rudolfsson
Car: 1969 Custom S
Location/time: Iceland 2013
ET/MPH/LBS: 8.93 @ 154.. 3650lbs
462 ci.(4.18*4.21)
Factory 455 cast crank
'70 400 block and '71 #197 heads.
Blow through turbocharged combination on 275 radials.
85mm single turbo, a2w setup and avgas for fuel.

Video of pass:
https://www.youtube.com/watch?v=j9pwP1HlAX8


Thanks,
Kris.

[Gary H]

Originally Posted by Gary H

Had a 84' Trans Am tube chassis car back in 1987. Pretty light, 2400 lbs. Ran a 455 block, factory 455 crank, hand ported RA IV heads, Warrior intake. Best time was a 9.30 at 139 mph

Around 2550 lbs with driver

[johnta1]

Name: Kristinn Rudolfsson
Car: 1969 Custom S
Location/time: Iceland 2013
ET/MPH/LBS: 8.93 @ 154.. 3650lbs
462 ci.(4.18*4.21)
Factory 455 cast crank
'70 400 block and '71 #197 heads.
Blow through turbocharged combination on 275 radials.
85mm single turbo, a2w setup and avgas for fuel.

WOW!

Nice combo, any pics of car?

[Stan Weiss]

Originally Posted by 69GTO

Name: Kristinn Rudolfsson
Car: 1969 Custom S
Location/time: Iceland 2013
ET/MPH/LBS: 8.93 @ 154.. 3650lbs
462 ci.(4.18*4.21)
Factory 455 cast crank
'70 400 block and '71 #197 heads.
Blow through turbocharged combination on 275 radials.
85mm single turbo, a2w setup and avgas for fuel.

Video of pass:
https://www.youtube.com/watch?v=j9pwP1HlAX8


Thanks,
Kris.

Kris,
Thank you. I have added your information.
PMD Heads and Block List.
http://www.magneticlynx.com/carfor/pont_pmd.htm

Stan

[Stan Weiss]

Originally Posted by johnta1

WOW!

Nice combo, any pics of car?

John,
He posted a link to the run. Good looking car.

Stan

[Stan Weiss]

Originally Posted by Gary H

Around 2550 lbs with driver

Gary,
Thank you. I have made the changes.
PMD Heads and Block List.
http://www.magneticlynx.com/carfor/pont_pmd.htm

Stan

[tom s]

Stan in close to 60 years I have only built one non factory head engine.All have been factory blocks.Tom

[Mike S]

Before changing to e heads, victor and 1050 10years ago. Went 10.30's at 129 with home ported 62's. performer rpm and 850 holley. With a solid flat tappet cam 260/270. 3400lbs. same convertor that I'm still running. I do remember cranking compression was in the 220lb range vrs the 180lbs I have now the the roller cam.

I remember that I had to change the heads because the 62's cracked into the water jacket. Someone (me) got carried away porting them.

[Stan Weiss]

Originally Posted by Mike S

Before changing to e heads, victor and 1050 10years ago. Went 10.30's at 129 with home ported 62's. performer rpm and 850 holley. With a solid flat tappet cam 260/270. 3400lbs. same convertor that I'm still running. I do remember cranking compression was in the 220lb range vrs the 180lbs I have now the the roller cam.

I remember that I had to change the heads because the 62's cracked into the water jacket. Someone (me) got carried away porting them.

Mike,
Thanks

Stan

[hojs69]

Stan, thank you for these lists. Great resource.

I guess Marty's accomplishments needs to be added (even if redundant to other lists).

-- Marty Palbykin '70 GTO Twin TurboCharger Iron D Ports
Stock Block 406 6.95 195 - - - 2950 US 131 Michigan 1996 -

[3fastgtos]

Mid 90’s,
‘68 Firebird full interior, leaf spring, 29.5x10.5
Filled 455 block with splayed billet caps

Ported 614’s 67cc
Crower billet 4.21 crank (my first one&#128521
Comp 660 solid roller cam
Eagle h-beams, Venolia flat tops
Wenzler tunnel ram/two 850’s

Ran 9.92@138 3540lbs with me in it at around 3200 ft

[Jack Gifford]

1993/1994

400 block honed to 4.125" = 401 c.i. (had 4 1/8 J E blower pistons on hand), 10:1
'61 SD crank w/center counterweights added
Old M/T aluminum rods
-16 heads, minor porting
Small-bore 6-71, 8% over crank speed
Old 4-port Hilborn injector and -1 pump, methanol
Vertex mag locked at 31 degrees
Very old flat tappet Crane cam
Headers-by-Ed
CrowerGlide 3-disc 8" full-centrifugal clutch
Inline 'JCG' quick-change
9" Strange 3rd member & axles, billet 4340 4-pinion carrier, 5.00 9310 gears

300' in 10 seconds, pulling 14,000 lb. sled (typically 8,200 RPM)

[Stan Weiss]

Originally Posted by hojs69

Stan, thank you for these lists. Great resource.

I guess Marty's accomplishments needs to be added (even if redundant to other lists).

-- Marty Palbykin '70 GTO Twin TurboCharger Iron D Ports
Stock Block 406 6.95 195 - - - 2950 US 131 Michigan 1996 -

Thank You, I have added Marty to this list also.

Stan

[Stan Weiss]

Originally Posted by 3fastgtos

Mid 90’s,
‘68 Firebird full interior, leaf spring, 29.5x10.5
Filled 455 block with splayed billet caps

Ported 614’s 67cc
Crower billet 4.21 crank (my first one&#128521
Comp 660 solid roller cam
Eagle h-beams, Venolia flat tops
Wenzler tunnel ram/two 850’s

Ran 9.92@138 3540lbs with me in it at around 3200 ft

Steve,
Thank you for the information.

Stan

[Stan Weiss]

Originally Posted by Jack Gifford

1993/1994

400 block honed to 4.125" = 401 c.i. (had 4 1/8 J E blower pistons on hand), 10:1
'61 SD crank w/center counterweights added
Old M/T aluminum rods
-16 heads, minor porting
Small-bore 6-71, 8% over crank speed
Old 4-port Hilborn injector and -1 pump, methanol
Vertex mag locked at 31 degrees
Very old flat tappet Crane cam
Headers-by-Ed
CrowerGlide 3-disc 8" full-centrifugal clutch
Inline 'JCG' quick-change
9" Strange 3rd member & axles, billet 4340 4-pinion carrier, 5.00 9310 gears

300' in 10 seconds, pulling 14,000 lb. sled (typically 8,200 RPM)

Jack,
Thank you for the information.

Stan

[hojs69]

It would be great if the Pontiac Stock and SuperStock racers would post up, but I am guessing that is pretty SSS (super secret stuff).

[Stan Weiss]

Originally Posted by tom s

Stan in close to 60 years I have only built one non factory head engine.All have been factory blocks.Tom

Tom,
So I would save to say this build had PMD RAV heads

4.190 bore,4in stroke 6.400 BBC rod. Street port heads by Jim Roberson.10-1 CR.2.19 intake 1.73 exhaust valve. Comp 245-252 hyd roller cam with solids set at 6 thou. 400 lobe lift with 1.65 H&S rockers 110 LC set at 106. 576 HP @5900. Stock RA V dual plane intake and 1000 quick fuel holley. Tom

Stan

[GTOGEORGE]

RA5TTF!



GTO George