[sdbob]

My original SD TA was ordered 11-8-73. Arrived 3-15-74 approx. The intake I acquired was on blue car.I do not know the date.The white car was built later. I don't have the date right with me. I also have a modified SD intake(The lower part below the exhaust croossover was chiseled off-NHRA stocker back in 75) The part no. has the last digits stamped.I'll get info monday. Happy Thanksgiving to all. Bob

[x-bird2]

Hi bob; happy t-day. for the crank and in your neck fo the woods, I'd recommend Martyn Motors http://www.martynmotors.com/ for machining and speed equipment for balancing http://speedequipcorp.com/home.html.

[x-bird2]

Hi bob; happy t-day. for the crank and in your neck fo the woods, I'd recommend Martyn Motors http://www.martynmotors.com/ for machining and speed equipment for balancing http://speedequipcorp.com/home.html. as far as the 103 goes, it's what i have in mine and has had no issues running a lot of low 12 runs.

[sdbob]

Forgot intake nos.Thanks x-bird2 they are on the other side of Pa.i'm near Pittsburgh. I was hoping to get someone local. I've been 'had' before soooI would like someone that I can visit regularly. Not to be a pain. Bob

[Alvin]

(An apology if this has already been posted here.)

For those of you who may have missed this video, it includes: Pontiac’s 1974 GTO promo, and The complete 1973 Firebird and Trans Am Line Pontiac promotional video. Check out the Formy w Vinyl top.
Added Bonus: @ approx 7min mark see Herb Adams talking about the SD455 using a cutaway engineering version to show SD455 special features.

http://www.youtube.com/watch?v=0WE_A...ature=youtu.be

[SD73]

Great video! Thanks for posting, Alvin.

[FunctionalShaker]

Anyone here need a C73 480033 flex fan?

[Pont e yacked]

pm sent

[Wareagle]

Originally Posted by Alvin

(An apology if this has already been posted here.)

For those of you who may have missed this video, it includes: Pontiac’s 1974 GTO promo, and The complete 1973 Firebird and Trans Am Line Pontiac promotional video. Check out the Formy w Vinyl top.
Added Bonus: @ approx 7min mark see Herb Adams talking about the SD455 using a cutaway engineering version to show SD455 special features.

http://www.youtube.com/watch?v=0WE_A...ature=youtu.be

Cool - Herb Adams was the man - behind the team that WON at Mid-Ohio 1972 SCCA TRANS AM - Pontiac power - then back to working on the SD455 Program .