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Forum: Exhaust TECH 05-24-2022, 01:56 PM
Replies: 0
Views: 126
Posted By napster
New Comparison H-pipe (Headers) to H-pipe (Round port Rare Manifolds)

Comparison of H-Pipe to H-pipe. The GTO has Doug's Headers and the T/A has the Rare R/A manifolds with the 2.45 inch opening. The Headers and manifolds are round port. Both are 2.5 inch mandrel bent...
Forum: 70-73 Firebird & TA TECH 05-24-2022, 01:20 PM
Replies: 38
Views: 1,390
Posted By napster
My '70 did not have a radio when new. When I...

My '70 did not have a radio when new. When I purchased it it had an AM radio installed. Nothing listed on the documents I have shows a radio listed.
Forum: Exhaust TECH 05-23-2022, 04:26 PM
Replies: 12
Views: 515
Posted By napster
Gardener Exhaust makes an exact duplicate of the...

Gardener Exhaust makes an exact duplicate of the '79 w/ 403. The cost is $2,200 and the delivery is 24 weeks out. No cat in the kit.
Forum: 70-73 Firebird & TA TECH 05-20-2022, 05:16 PM
Replies: 48
Views: 2,058
Posted By napster
Amen, brother. You said it right.

Amen, brother. You said it right.
Forum: Northeast 05-10-2022, 01:09 PM
Replies: 14
Views: 315
Posted By napster
Will be there with the '70 GTO. Weather...

Will be there with the '70 GTO. Weather permitting...what else is new!
Forum: EFI Tech 04-28-2022, 03:37 PM
Replies: 113
Views: 2,219
Posted By napster
I will say one thing about FI Tech. I waited a...

I will say one thing about FI Tech. I waited a full minute before I cutoff the battery and the System still didn't retain what it learned. I just stacked it up to a bad unit and moved on. Couldn't...
Forum: EFI Tech 04-28-2022, 01:14 PM
Replies: 113
Views: 2,219
Posted By napster
Already answered this in another thread. Starts...

Already answered this in another thread. Starts with post #9 as a question from another member.

https://forums.maxperformanceinc.com/forums/showthread.php?t=855151
Forum: EFI Tech 04-27-2022, 01:27 PM
Replies: 113
Views: 2,219
Posted By napster
To OP, I had the Sniper system installed on...

To OP,

I had the Sniper system installed on my '70 GTO. It had the Fi-Tech on it. What a change. I think you will love it, I know I do. My '70 has a 400/462 in it with edelbrock heads like your...
Forum: LS Talk 03-31-2022, 12:26 PM
Replies: 9
Views: 1,253
Posted By napster
WOW ! I'm jealous. Have fun with that beast. ...

WOW ! I'm jealous. Have fun with that beast.

Jim
Forum: THE LOBBY 03-30-2022, 10:16 AM
Replies: 6
Views: 1,033
Posted By napster
This what I see at night on my way home from work

Have been going past this and say I have to get a picture. Did it last night. How many times do you see this up close?
Forum: EFI Tech 03-29-2022, 06:40 PM
Replies: 8
Views: 473
Posted By napster
68WarDog, I recently had a Holley Sniper EFI...

68WarDog,

I recently had a Holley Sniper EFI put on a '70 GTO with a 461 CID engine. The cam is definitely smaller than what you have. It is the off the shelf Comp Cam XR 288HR. The Holley...
Forum: THE LOBBY 03-28-2022, 12:28 PM
Replies: 94
Views: 4,836
Posted By napster
Facebook stinks!!! I had an account that I...

Facebook stinks!!!

I had an account that I had and never used it. A friend told me about a Firebird group on there, so I tried to join up. When I tried to sign on it was a chore and if I got on...
Forum: 77-81 Firebird & Trans Am TECH 03-27-2022, 02:39 PM
Replies: 7
Views: 480
Posted By napster
'78 TA on BAT

One very nicely done '78.

Last hour should prove to be interesting.

https://bringatrailer.com/listing/1978-pontiac-firebird-37/
Forum: Pontiac - Street 03-23-2022, 05:26 PM
Replies: 8
Views: 434
Posted By napster
Cliff and Steve, Thanks for the information....

Cliff and Steve,

Thanks for the information. Very helpful.

Jim
Forum: Pontiac - Street 03-23-2022, 02:38 PM
Replies: 8
Views: 434
Posted By napster
Here are the cam cards. There is a budget...

Here are the cam cards.

There is a budget and I want to use the heads I have. Porting will be done, but to what extent needs to be discussed with the engine builder.
Forum: Pontiac - Street 03-22-2022, 05:20 PM
Replies: 8
Views: 434
Posted By napster
New Engine Combination for '78 T/A

I have a '78 T/A currently with a 406 with 6X#4 heads 9.45 to 1, with the Comp XE274H-10 cam and last Doug's headers with 1 7/8th primaries and 3" collectors. Also, has 1.5 roller tip rockers....
Forum: Pontiac - Street 03-22-2022, 01:12 PM
Replies: 25
Views: 1,332
Posted By napster
Value of #48 Heads

I purchased #48 Heads back in 2010 from a member on this board back in 2010. My intension was to use them on my 1969 GTO once I got the engine rebuilt. I knew the original head were really beat up...
Forum: Pontiac - Street 03-20-2022, 12:58 PM
Replies: 13
Views: 650
Posted By napster
The 3.73 is no more work then going from 3.23 to...

The 3.73 is no more work then going from 3.23 to 3.55. You don't have to change the carrier for the 3.73 and besides, the 3.73 is a better match to the cam.

You won't feel a difference with the...
Forum: Pontiac - Street 03-19-2022, 03:10 PM
Replies: 13
Views: 650
Posted By napster
I have a '78 TA with a 406 and the same cam, but...

I have a '78 TA with a 406 and the same cam, but with 6X#4 heads. Just had the stock 3.23's changed to 3.73's. Also, have a 700R4 like you. You won't regret it. Makes a difference coming out of...
Forum: Pontiac - Street 03-18-2022, 07:29 PM
Replies: 46
Views: 2,090
Posted By napster
Here are three more. There are more, but that...

Here are three more. There are more, but that can be done through email. Also, I don't have the bolts or clamps. Got lost in moves from storage facilties.
Forum: Pontiac - Street 03-18-2022, 07:26 PM
Replies: 46
Views: 2,090
Posted By napster
jhien, Here are a few pixs.

jhien,

Here are a few pixs.
Forum: Pontiac - Street 03-18-2022, 11:37 AM
Replies: 46
Views: 2,090
Posted By napster
They are the tips that are part of the system....

They are the tips that are part of the system. 2.5 inch polished stainless steel tips. Angle cut is 45 degrees.

Here is a link to the system....
Forum: Pontiac - Street 03-17-2022, 09:21 PM
Replies: 46
Views: 2,090
Posted By napster
Are you using the original RA III exhaust...

Are you using the original RA III exhaust manifolds? If you are maybe move up to the 2.5 inch oversized manifolds you can get an additional 13% flow. In addition, are you going X-pipe with...
Forum: Pontiac - Street 03-17-2022, 04:38 PM
Replies: 46
Views: 2,090
Posted By napster
Had to massage as well on my '70 with a RA IV...

Had to massage as well on my '70 with a RA IV repro intake to clear the holley street avenger 770.
Forum: Pontiac - Street 03-17-2022, 03:53 PM
Replies: 46
Views: 2,090
Posted By napster
The Performer RPM intake won't fit unless a drop...

The Performer RPM intake won't fit unless a drop base unit is installed. That is what I had to do with my'78.

Here is a pix of the under hood before I had the v-belts removed and a march pulley...
Showing results 1 to 25 of 500

 
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