Forum: THE LOBBY
Yesterday, 03:22 PM
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Replies: 6,210
Views: 754,924
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Forum: THE LOBBY
Yesterday, 03:07 PM
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Replies: 6,210
Views: 754,924
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Forum: THE LOBBY
Yesterday, 02:12 PM
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Replies: 6,210
Views: 754,924
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Forum: 70-73 Firebird & TA TECH
Yesterday, 09:19 AM
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Replies: 37
Views: 978
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Forum: 70-73 Firebird & TA TECH
04-25-2025, 10:20 AM
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Replies: 490
Views: 134,315
Thanks FJ! I'm being conservative with my...
Thanks FJ! I'm being conservative with my predictions, but I do hope it runs quicker than 13.8 @ 102 mph. However, without any suspension upgrades to improve weight transfer, it will be a bear to get...
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Forum: THE LOBBY
04-23-2025, 11:55 PM
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Replies: 10,788
Views: 2,370,486
1966 GTO nice ...
1966 GTO nice https://portland.craigslist.org/clc/ctd/d/boring-1966-pontiac-gto-400-v8-muncie/7838991456.html
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Forum: 70-73 Firebird & TA TECH
04-23-2025, 08:34 PM
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Replies: 37
Views: 978
I thought I overpaid, but I knew what the car...
I thought I overpaid, but I knew what the car was, so didn't dicker. The then owner needed quick cash for finishing a house he was building. I later bought NOS SD455 heads (bare) from him for $600. I...
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Forum: 70-73 Firebird & TA TECH
04-23-2025, 06:29 PM
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Replies: 37
Views: 978
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Forum: 70-73 Firebird & TA TECH
04-23-2025, 02:42 PM
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Replies: 37
Views: 978
BVZ, I sold the SD TA back in 2013, something I...
BVZ, I sold the SD TA back in 2013, something I shouldn't have done. Here's a pic of it in 1990 after I bought it. I swapped on the JW 15x7 Rally II's for the original Honeycombs with bald tires.
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Forum: 70-73 Firebird & TA TECH
04-23-2025, 01:19 PM
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Replies: 37
Views: 978
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Forum: 70-73 Firebird & TA TECH
04-23-2025, 08:58 AM
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Replies: 37
Views: 978
I agree I think the seller was douped when he...
I agree I think the seller was douped when he bought it 15 years ago, still a very nice restored example IMO. But if he is L expecting low mileage original SD Prices I think he will be disappointed....
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Forum: 70-73 Firebird & TA TECH
04-23-2025, 06:55 AM
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Replies: 37
Views: 978
This car was on the list Frank Gatarz did.
I...
This car was on the list Frank Gatarz did.
I don't have any info other than that.
I try to keep the list as it came from factory, but sometimes don't have any docs like PHS so use what is...
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Forum: THE LOBBY
04-23-2025, 06:35 AM
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Replies: 14
Views: 723
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Forum: THE LOBBY
04-23-2025, 01:00 AM
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Replies: 227
Views: 15,235
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Forum: 70-73 Firebird & TA TECH
04-22-2025, 11:49 PM
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Replies: 37
Views: 978
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Forum: THE LOBBY
04-22-2025, 10:53 PM
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Replies: 227
Views: 15,235
67 gto...WI
https://www.facebook.com/marketplace/item/1005791991656455/?ref=search&referral_code=null&referral_story_type=post&tracking=browse_serp%3A962abf02-4b1e-4e96-a136-5f616a769632
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Forum: 70-73 Firebird & TA TECH
04-22-2025, 08:54 PM
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Replies: 490
Views: 134,315
Dyno Day for the RAIII!
Today the Desktop Dyno proved to be right on the money with the power calculated (370 hp/441 lb-ft torque) compared to the actual dyno of the ’70 RAIII YZ 400 (+.030” 406, actually). The base pulls...
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Forum: 70-73 Firebird & TA TECH
04-22-2025, 09:56 AM
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Replies: 37
Views: 978
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Forum: 70-73 Firebird & TA TECH
04-22-2025, 12:26 AM
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Replies: 4
Views: 169
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Forum: 70-73 Firebird & TA TECH
04-22-2025, 12:14 AM
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Replies: 4
Views: 169
455HO Intakes
Hi All,
I happen to have both a 71 (70 date code) and a 72 (71 date code) 455HO intake manifolds currently in hand. I'd previously read there was a plenum depth/volume difference between the two, so...
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Forum: 70-73 Firebird & TA TECH
04-21-2025, 07:16 PM
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Replies: 283
Views: 41,262
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Forum: THE LOBBY
04-21-2025, 06:13 PM
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Replies: 5
Views: 472
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Forum: 70-73 Firebird & TA TECH
04-21-2025, 05:50 PM
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Replies: 283
Views: 41,262
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Forum: THE LOBBY
04-21-2025, 04:12 PM
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Replies: 5
Views: 472
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Forum: 70-73 Firebird & TA TECH
04-21-2025, 03:35 PM
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Replies: 283
Views: 41,262
The poor distributor was weak enough that it...
The poor distributor was weak enough that it developed a hole during the latest round of cleaning. Unfortunately, I think she's cooked. Should be fun finding another with an acceptable build date.
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