Non-conventional Exhaust/Header combo
Thread Starter
Joined: Jan 2007
Posts: 976
Likes: 4
From: Newfoundland, Canada
Car: 1991 Pontiac Trans Am GTA
Engine: V8 305
Transmission: Automatic Transmission
Non-conventional Exhaust/Header combo
Most ppl here go with flowmaster or edlebrock, borla, someone like that, I may decide to got with Mac. Here is the link to their exhaust and headers, (92 Firebird 305 tbi)
Exhaust
http://fasttoys.net/shop/product_inf...roducts_id=572
Headers
http://fasttoys.net/shop/product_inf...roducts_id=573
Exhaust
http://fasttoys.net/shop/product_inf...roducts_id=572
Headers
http://fasttoys.net/shop/product_inf...roducts_id=573
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Joined: Jun 2007
Posts: 318
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Non-conventional Exhaust/Header combo
Nice car goalie!!
I'm thinking of buying the Ram Air hood.
Did it come with the car or did you install it...and if you did the install how difficult was it?
Thanks
I'm thinking of buying the Ram Air hood.
Did it come with the car or did you install it...and if you did the install how difficult was it?
Thanks
Thread Starter
Joined: Jan 2007
Posts: 976
Likes: 4
From: Newfoundland, Canada
Car: 1991 Pontiac Trans Am GTA
Engine: V8 305
Transmission: Automatic Transmission
Re: Non-conventional Exhaust/Header combo
The installation was done by me and my uncle when we painted her. It was a pain in the ***. You also got to make sure it extends far enough down to the nose so the bolts just under the hood don't get full of water and rust, which happened to me. You may need to add something to cover those bolts if the hood is fitted down as far as possible and doesn't fit snug.
Last edited by goalieforlife; Sep 28, 2008 at 03:04 PM.
Member
iTrader: (1)
Joined: Jun 2007
Posts: 318
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Non-conventional Exhaust/Header combo
Thanks, I think I'm gonna go with the Ram Air hood with the open vents and optional air intake (sits right in the front like the Camaro's).
Supreme Member
Joined: Feb 2004
Posts: 1,581
Likes: 3
From: So Cal
Car: 89 IROC Z28
Engine: 357 TPI
Transmission: 700R4
Axle/Gears: 3.42 Posi
Re: Non-conventional Exhaust/Header combo
The y-pipe looks restrictive.
Here's a picture of the Y-pipe Dyno-Don makes to go with his headers.
Here's a picture of the Y-pipe Dyno-Don makes to go with his headers.
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Thread Starter
Joined: Jan 2007
Posts: 976
Likes: 4
From: Newfoundland, Canada
Car: 1991 Pontiac Trans Am GTA
Engine: V8 305
Transmission: Automatic Transmission
Re: Non-conventional Exhaust/Header combo
you have a link to his headers??
Supreme Member
Joined: Feb 2004
Posts: 1,581
Likes: 3
From: So Cal
Car: 89 IROC Z28
Engine: 357 TPI
Transmission: 700R4
Axle/Gears: 3.42 Posi
Re: Non-conventional Exhaust/Header combo
He doesn't have a web site. I'm lucky because I live close to his shop. He does take orders from all over though. You can send him a PM.
Here is his address:
Don Lorentzen
1030 W. Hoover Ave.
Orange, CA 92867
(714) 633-5168
Engine rebuilding, Trans rebuilding, Subframe Connector welding, Exhaust specialist, Rear end specialist, Custom chips, Carb/TBI/TPI.
Here 2 more pictures of his work. They are the best headers for our cars in my opinion.
Here is his address:
Don Lorentzen
1030 W. Hoover Ave.
Orange, CA 92867
(714) 633-5168
Engine rebuilding, Trans rebuilding, Subframe Connector welding, Exhaust specialist, Rear end specialist, Custom chips, Carb/TBI/TPI.
Here 2 more pictures of his work. They are the best headers for our cars in my opinion.
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iTrader: (1)
Joined: Jun 2007
Posts: 318
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From: Halifax, N.S.
Car: 89 T/A
Engine: LB9
Transmission: W/C T-5
Axle/Gears: 10 bolt posi, 3.73 Richmond Gears
Re: Non-conventional Exhaust/Header combo
Dyno Don does not ship to Canada....I tried 
----------
I found a site on the net that opens the vents on the Ram Air hood (same as yours) paints them the same color as your car and ships them out (kind of expensive though with the filter and box it"s around $1,500.00.
The site is (Ram Air Hood.com)...check it out.

----------
I found a site on the net that opens the vents on the Ram Air hood (same as yours) paints them the same color as your car and ships them out (kind of expensive though with the filter and box it"s around $1,500.00.
The site is (Ram Air Hood.com)...check it out.
Last edited by 89transam*pearl; Sep 29, 2008 at 03:51 AM. Reason: Automerged Doublepost
Thread Starter
Joined: Jan 2007
Posts: 976
Likes: 4
From: Newfoundland, Canada
Car: 1991 Pontiac Trans Am GTA
Engine: V8 305
Transmission: Automatic Transmission
Re: Non-conventional Exhaust/Header combo
its the wrong kind of airbox. BTW my vents are open
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