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Forum: 64-65 GTO Tempest & LeMans TECH 03-22-2024, 04:49 PM
Replies: 96
Views: 61,890
Posted By Dick Boneske
I like every GTO ever made, including the 2004 to...

I like every GTO ever made, including the 2004 to 2006, which were the best performing of all, in every way except visual appeal.

We have two '64 GTO's, both Tri-Power with 434 Whitmore engines,...
Forum: Tri-Power Tech 02-16-2024, 05:58 PM
Replies: 10
Views: 545
Posted By Dick Boneske
Only the '61-''65 had the 1/4" pipe at the top of...

Only the '61-''65 had the 1/4" pipe at the top of the airhorn to connect to the choke heater tube. The ones ;you show in the pictures appear identical to the correct '65 airhorn.
Forum: THE LOBBY 02-14-2024, 01:41 PM
Replies: 70
Views: 2,997
Posted By Dick Boneske
Very disappointing. I believe most of us would...

Very disappointing. I believe most of us would much prefer an increase in dues rather than a digital magazine. This may be the beginning of the end of POCI. I'm 81 years old and have been a member...
Forum: Pontiac - Street 01-24-2024, 02:00 AM
Replies: 76
Views: 3,760
Posted By Dick Boneske
I"ve had a few cam failures, beginning with my...

I"ve had a few cam failures, beginning with my '57 Olds in 1962. Nearly all '57 Old's cams failed due to excessive spring pressure from the factory. Also my '64 GTO in the mid '70's and my '77 400 in...
Forum: 61-66 Big Pontiac TECH 01-20-2024, 05:51 PM
Replies: 2
Views: 488
Posted By Dick Boneske
Thank you. I believe you're right. The steel...

Thank you. I believe you're right. The steel parts were nearly all plated bright silver, including the airhorn screws.
Forum: 61-66 Big Pontiac TECH 01-19-2024, 05:29 PM
Replies: 2
Views: 488
Posted By Dick Boneske
Carter AFB

Whenever I restore an AFB, the screws, levers, and rods are bare steel. Can someone post a picture or describe to me what color they were plated when new?

I would like to do them correctly, rather...
Forum: Tri-Power Tech 01-19-2024, 05:23 PM
Replies: 11
Views: 569
Posted By Dick Boneske
I have quite a few, none functional. If you want...

I have quite a few, none functional. If you want a cosmetically nice one, DM me.
Forum: 64-65 GTO Tempest & LeMans TECH 01-11-2024, 04:28 PM
Replies: 12
Views: 803
Posted By Dick Boneske
I use Rust-O-Leum #7777 or the SEM Trim Black....

I use Rust-O-Leum #7777 or the SEM Trim Black. The SEM product is easier to work with, and I've had good luck with adherence. I noticed it is available from WalMart online at $13.62.

Masking the...
Forum: Tri-Power Tech 12-22-2023, 05:18 PM
Replies: 5
Views: 641
Posted By Dick Boneske
Sorry, Bill, but the way he has the linkage set...

Sorry, Bill, but the way he has the linkage set up is the correct way. The female plunger will not hang up if uncoupled if it is on the rear carb.

Yes, this is the mechanical linkage kit...
Forum: Tri-Power Tech 12-19-2023, 04:26 PM
Replies: 14
Views: 3,431
Posted By Dick Boneske
Look at the center carb bracket with the curved...

Look at the center carb bracket with the curved bend and sturd with cotter pin. That portion of the bracket is designed to be bent to confirm to your throttle cable to allow wide open throttle and...
Forum: Tri-Power Tech 12-14-2023, 02:00 PM
Replies: 18
Views: 3,367
Posted By Dick Boneske
Sorry, I don't understand how the torn pump cup...

Sorry, I don't understand how the torn pump cup could cause flooding.
Forum: Tri-Power Tech 12-07-2023, 02:12 PM
Replies: 12
Views: 1,981
Posted By Dick Boneske
I, too, would like to see the comparisons. Which...

I, too, would like to see the comparisons. Which Holley carbs? Stock Rochester Tri-Power carbs?

How do the numbers compare with Rochester carbs on the new intake vs. stock?
Forum: Tri-Power Tech 11-13-2023, 01:16 AM
Replies: 15
Views: 1,523
Posted By Dick Boneske
Laws of physics tell us that the larger the...

Laws of physics tell us that the larger the orifice in the needle/seat, all other things being equal, the less pressure it takes to lift the needle off the seat.

A Tri-Power setup has three...
Forum: Pontiac - Street 11-11-2023, 02:29 PM
Replies: 46
Views: 3,453
Posted By Dick Boneske
Yes, in the '60's, when most of our Pontiac...

Yes, in the '60's, when most of our Pontiac engines were produced, lifters were about $1.00 each. Cams were $25. We installed them and had very few failures, even with high valve spring pressures.
...
Forum: Tri-Power Tech 11-10-2023, 11:24 AM
Replies: 15
Views: 1,523
Posted By Dick Boneske
I suggest temporarily installing a gage in...

I suggest temporarily installing a gage in whichever line that is easiest to access. It doesn’t matter in which line the gage is installed, since they’re all connected together. Since the pressure is...
Forum: Tri-Power Tech 11-06-2023, 11:44 AM
Replies: 15
Views: 1,523
Posted By Dick Boneske
Mike is 100% correct. The fuel pump has a one way...

Mike is 100% correct. The fuel pump has a one way check valve. After the engine is shut off, the trapped fuel in the lines between the pump and carbs expands from the heat under the hood. If the...
Forum: Tri-Power Tech 10-26-2023, 05:34 PM
Replies: 7
Views: 1,027
Posted By Dick Boneske
I also have a clone '66 center carb. Functionally...

I also have a clone '66 center carb. Functionally and cosmetically, compatible with the "correct 575" center carb. Price will be much lower than a "correct" carb.
Forum: Tri-Power Tech 10-25-2023, 12:25 AM
Replies: 7
Views: 1,027
Posted By Dick Boneske
I have a correct '66 center carb. This is the...

I have a correct '66 center carb. This is the hardest Tri-Power carb to find. DM me if you are interested.

If for a stock engine, stock cam, I will supply unmodified. If you have an aftermarket...
Forum: Tri-Power Tech 10-25-2023, 12:24 AM
Replies: 7
Views: 1,027
Posted By Dick Boneske
I have a correct '66 center carb. This is the...

I have a correct '66 center carb. This is the hardest Tri-Power carb to find. DM me if you are interested.

If for a stock engine, stock cam, I will supply unmodified. If you have an aftermarket...
Forum: Tri-Power Tech 10-20-2023, 08:01 PM
Replies: 8
Views: 722
Posted By Dick Boneske
On the driver's side, it helps if you turn the...

On the driver's side, it helps if you turn the power brake vacuum line up out of the way.

I use the same flexible tool,, and sometimes, a piece of 1/4" rubber vacuum hose about 6" long.
Forum: Tri-Power Tech 10-20-2023, 08:01 PM
Replies: 8
Views: 722
Posted By Dick Boneske
On the driver's side, it helps if you turn the...

On the driver's side, it helps if you turn the power brake vacuum line up out of the way.

I use the same flexible tool,, and sometimes, a piece of 1/4" rubber vacuum hose about 6" long.
Forum: 64-65 GTO Tempest & LeMans TECH 10-18-2023, 08:29 PM
Replies: 16
Views: 1,441
Posted By Dick Boneske
Sounds like you did it right! Our Tri-Power 434's...

Sounds like you did it right! Our Tri-Power 434's run very well with the "068" style Crower cam with about .490" lift. I only with we'd have used screw-in studs on the 716 heads.
Forum: Tri-Power Tech 10-11-2023, 04:08 PM
Replies: 2
Views: 540
Posted By Dick Boneske
Needle/Seat Wire Retainer

Every needle/seat assy. includes the wire retainer for the needle that attaches to the float. This is intended, I'd guess, to pull the needle off the seat in case it becomes stuck.

I always use...
Forum: Tri-Power Tech 10-10-2023, 10:24 AM
Replies: 21
Views: 6,113
Posted By Dick Boneske
Is there a source for rebuild kits for the ‘65...

Is there a source for rebuild kits for the ‘65 and earlier pumps? I’ve got six NORS pumps that could be rebuilt if I had the parts. I would get them dichromated for NOS appearance and ethanol-proof...
Forum: Pontiac - Street 10-08-2023, 12:57 PM
Replies: 8
Views: 839
Posted By Dick Boneske
Please keep us tuned in to the results.

Please keep us tuned in to the results.
Showing results 1 to 25 of 500

 
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