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  #61  
Old 07-01-2026, 12:00 AM
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Region Warrior Region Warrior is offline
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Have 78 x7 long block apart since 85.
Only to ck bearings and heads after 15k hard miles
Rod bearings ckd good.
Didn't ck mains causee got a 70 455 that week.
Crank still turns by hand.
Pick up $500 bucks if like condition.

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http://s207.photobucket.com/albums/b...hop/?start=100
  #62  
Old 07-01-2026, 06:17 AM
SD455DJ SD455DJ is offline
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Quote:
Originally Posted by onetirefire View Post
Super interesting project. I hope you find one. Can't be many late 70s cars at the the pure stock drags.
There have been a few since we allowed these cars to race several years ago. I'd say at least 4 - '78/'79 W72 4-speed TA's, 1 - 403 '79 TA, and 4 - Z28's so far...as I recall.

According to Rocky's 2nd Gen Firebird book there were 1694 W72 Formulas produced in 1978, 810 manual and 884 automatics...so there has to be a few survivors out there. I'm biding my time until the right one comes along (no AC or T-tops).

Dennis

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  #63  
Old 07-13-2026, 01:35 PM
onetirefire onetirefire is offline
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Close again in this BAT listing. But it's a 77. Still cool to look at.
No ttops or ac. But interesting choice to order rally clock and vacuum gauge instead of full rally gauges. Also originally looks like it had snowflakes?
https://bringatrailer.com/listing/19...n=Model_Update

  #64  
Old 07-13-2026, 01:48 PM
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unruhjonny unruhjonny is online now
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/\ you beat me to it!
I was going to share this!

As nice as T-tops are, I wouldn't want a car with them.

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1970 Formula 400
Carousel Red paint on Black standard interior
A no-engine, no-transmission, no-wheel option car.
Quite likely one of few '70 Muncie three speed Formula 400's left.


1991 Grand Am: 14.4 @ 93.7mph (DA corrected) (retired DD, stock appearing)
2009 Cobalt SS: 13.9 @ 103mph (current DD; makes something north of 300hp & 350ft/lbs)
  #65  
Old 07-13-2026, 06:50 PM
SD455DJ SD455DJ is offline
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Thanks! If only it was a '78!

Weird that it was ordered with the vacuum gauge instead of the tach with the W72 400!

Dennis

  #66  
Old 07-18-2026, 09:19 PM
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https://bringatrailer.com/listing/19...ird-formula-3/ oops its a 77

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