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Search took 0.06 seconds. Search: Posts Made By: 455-4+1
Forum: 74-76 Firebird & TA TECH 08-08-2023, 08:31 PM
Replies: 5
Views: 986
Posted By 455-4+1
OK, have searched up the 6263 in lieu of the...

OK, have searched up the 6263 in lieu of the "infamous, possibly missing, possibly never was 6261" and found plenty of pics
Looks like the linkage was pretty common one in my later pics.
I will...
Forum: 74-76 Firebird & TA TECH 08-08-2023, 04:25 PM
Replies: 5
Views: 986
Posted By 455-4+1
Awesome, thanks for that

Awesome, thanks for that
Forum: 74-76 Firebird & TA TECH 08-08-2023, 02:35 AM
Replies: 5
Views: 986
Posted By 455-4+1
To think of it, that pic may be wrong. Here's a...

To think of it, that pic may be wrong.
Here's a few that might be correct ?
Forum: 74-76 Firebird & TA TECH 08-08-2023, 02:28 AM
Replies: 5
Views: 986
Posted By 455-4+1
76 455 TA carb

Is anyone able to post a few pics of their factory 76 455 TA carb linkage.
Any engine pics without the air cleaner would be helpful also.
I have searched the carb and it looks like the number is...
Forum: Interior TECH 05-22-2023, 06:21 AM
Replies: 2
Views: 537
Posted By 455-4+1
2nd gen centre console construction

Were all factory centre consoles made of the same construction. I have a 76 manual and a 77 auto and the interior is kind of a black plastic, complete with cracks, with a heavy vinyl covering.
I...
Forum: 70-73 Firebird & TA TECH 05-20-2023, 04:10 PM
Replies: 3
Views: 432
Posted By 455-4+1
Ok thanks, will be on the look out for a 143...

Ok thanks, will be on the look out for a 143 then, hopefully the other 2 I have for that side will suffice in the interim. It's a long term project
Forum: 70-73 Firebird & TA TECH 05-19-2023, 08:47 PM
Replies: 3
Views: 432
Posted By 455-4+1
73 455TA manual car exhaust manifolds

Hi all does anyone have a correct listing for manifolds.
I have tried online , Wallaxe site etc but doesn't appear to be a complete listing.
I have a 490142-1 which may he RH, and a 480602, which...
Forum: Pontiac - Street 03-26-2023, 11:45 PM
Replies: 28
Views: 1,865
Posted By 455-4+1
You are on the right path.Can you post a link to...

You are on the right path.Can you post a link to the kit. Did you see my comments regarding the type of extension used in an earlier post ?.
Forum: Pontiac - Street 03-26-2023, 12:47 AM
Replies: 28
Views: 1,865
Posted By 455-4+1
Are you running a rear PV ?

Are you running a rear PV ?
Forum: Pontiac - Street 03-25-2023, 10:44 PM
Replies: 28
Views: 1,865
Posted By 455-4+1
I have clearanced them and sealed with clear nail...

I have clearanced them and sealed with clear nail varnish before, no issues and minimal weight change.
This is on both Holley Std and Brasewell road race with the trimmed corners.
I also prefer to...
Forum: 70-73 Firebird & TA TECH 03-17-2023, 06:32 PM
Replies: 3
Views: 580
Posted By 455-4+1
Great thanks, any idea on value for an "old" new...

Great thanks, any idea on value for an "old" new set ?
Forum: 70-73 Firebird & TA TECH 03-17-2023, 04:42 PM
Replies: 3
Views: 580
Posted By 455-4+1
455 SD intake valves

Hi all, I came across a full set of new intake valves. Just wanting to confirm if 455SD or not.
They are stamped 485222, 2.11" at 4.980" long.
Tulip head with 45 degree seat and 30 degree back cut,...
Forum: 70-73 Firebird & TA TECH 01-19-2023, 05:26 AM
Replies: 19
Views: 1,462
Posted By 455-4+1
Nope, unfortunately that's long gone

Nope, unfortunately that's long gone
Forum: 70-73 Firebird & TA TECH 01-18-2023, 05:01 PM
Replies: 19
Views: 1,462
Posted By 455-4+1
Yep your right, the 2x purple thicker wires go to...

Yep your right, the 2x purple thicker wires go to clutch pedal switch, as seen goin into black connector above switch in photo.
Thanks for the info everyone.
Forum: 70-73 Firebird & TA TECH 01-18-2023, 03:35 AM
Replies: 19
Views: 1,462
Posted By 455-4+1
From memory there is an extra relay under dash...

From memory there is an extra relay under dash which I have never seen before, I will need to climb under and look at the column, and also the markings, pink tag etc etc .

It is encouraging that...
Forum: 70-73 Firebird & TA TECH 01-18-2023, 03:32 AM
Replies: 19
Views: 1,462
Posted By 455-4+1
I hope its congratulations lol, yes a lot of work...

I hope its congratulations lol, yes a lot of work !!
But it will be a long term project. All of the required rear sheet metal is there and the floors are in surprisingly good shape, just the usual...
Forum: 70-73 Firebird & TA TECH 01-17-2023, 12:09 AM
Replies: 19
Views: 1,462
Posted By 455-4+1
Thanks all I have seen some examples on the...

Thanks all

I have seen some examples on the PHS site that showed original invoice which indicated if a car was manual or not ?. Was hoping that would be the case here ?
Maybe not on 70-73 as...
Forum: 70-73 Firebird & TA TECH 01-16-2023, 09:57 PM
Replies: 19
Views: 1,462
Posted By 455-4+1
Not definitive I know, but it looks to have a lot...

Not definitive I know, but it looks to have a lot of original 4 speed hardware attached. Fingers crossed
Forum: 70-73 Firebird & TA TECH 01-16-2023, 09:55 PM
Replies: 19
Views: 1,462
Posted By 455-4+1
Yep that's in the plan. Does that still...

Yep that's in the plan.

Does that still apply for cars that may have been sold new outside of USA.
This has been in New Zeland from very early on, and possibly sold here new
Forum: 70-73 Firebird & TA TECH 01-16-2023, 08:40 PM
Replies: 19
Views: 1,462
Posted By 455-4+1
73 TA, Auto or manual

Hi there, just picked up a 73 TA, is there any asy way to tell if it was a factory 4 speed, or auto car.
Its a disassembled project, and has a normal auto shifter, but there is a 4 speed hump in...
Forum: Pontiac - Street 09-11-2022, 05:17 PM
Replies: 2
Views: 621
Posted By 455-4+1
301 head gasket on 350P

Hey all

Just checking, a local guy messaged me thats putting new heads (small chamber #15) on his 350P that came out with about 7.5:1 compression

He said he had the heads on, but the valley pan...
Forum: Pontiac - Race 08-25-2022, 04:18 PM
Replies: 8
Views: 856
Posted By 455-4+1
Thanks for that, hmmmmm interesting, so the back...

Thanks for that, hmmmmm interesting, so the back space dimension is considerably more than my example at 0.080".
Your ring thickness is obviously less, reducing the volume there, maybe there us...
Forum: Pontiac - Race 08-25-2022, 01:00 AM
Replies: 8
Views: 856
Posted By 455-4+1
Nice, Just out of curiosity, whats the ring...

Nice, Just out of curiosity, whats the ring radial depth, back space clearance, and ring material (assume steel at that thickness ?).
Cheers
Forum: Pontiac - Race 08-24-2022, 04:21 PM
Replies: 8
Views: 856
Posted By 455-4+1
Thanks for the comments, an interesting topic for...

Thanks for the comments, an interesting topic for sure. I was surprised by the comments from Mahle who had carried out testing and saw no detrement. Certainly disagrees with the Speed Pro catalogue...
Forum: Pontiac - Race 08-23-2022, 06:45 PM
Replies: 8
Views: 856
Posted By 455-4+1
Ring radial backspace query

Hi all, this is for a street engine, but thought I get a better response here.

Got a 350P that's a budget rebuild as a temporary engine. Purchased as a core.
Has a set of nice #18 heads at 66cc,...
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