Good engine builder, machine shop in OC?
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From: Tustin, CA
Car: '85 Trans Am
Engine: 305 LG4 4BBL
Transmission: T-5
Axle/Gears: 3.27
Good engine builder, machine shop in OC?
I have some 305 heads I am thinking of doing, getting ported etc, and swapping out my cam, and new intake gasket needs done, basically get the top end redone. Besides Dyno Don( he is currently overwhelmed with work), anyone have any suggestions?
I looked around the site, but really didn't see any good or solid info, so if you have a link to another thread that would be great.

I looked around the site, but really didn't see any good or solid info, so if you have a link to another thread that would be great.
Thread Starter
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Joined: Nov 2014
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From: Tustin, CA
Car: '85 Trans Am
Engine: 305 LG4 4BBL
Transmission: T-5
Axle/Gears: 3.27
Re: Good engine builder, machine shop in OC?
I was also thinking, instead of getting 2k deep into my 305, to do a 350 swap, I can't afford a LS swap...I don't think, I have no idea of the costs, as I would have to pay someone to do it 100%
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From: Temecula, CA
Car: 1989 Pontiac Formula 350
Engine: L98
Transmission: 700R4
Axle/Gears: BorgWarner 3.27 Posi
Re: Good engine builder, machine shop in OC?
Also interested to hear who does a good rebuild in case Dyno Don isn't available. My L98 needs a rebuild as she's developed a knock.. (bummer, right?) I want to keep her stock boringly enough, so I guess it's time to call around.
Joined: Mar 2000
Posts: 5,703
Likes: 132
From: Orange, CA
Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
Re: Good engine builder, machine shop in OC?
Mike:
I have a used 350 long block that would just need rings and bearings. ('92)
I could probably find time to freshen it and install.
Which car ...the '86?
I have a used 350 long block that would just need rings and bearings. ('92)
I could probably find time to freshen it and install.
Which car ...the '86?
Thread Starter
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Joined: Nov 2014
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From: Tustin, CA
Car: '85 Trans Am
Engine: 305 LG4 4BBL
Transmission: T-5
Axle/Gears: 3.27
Re: Good engine builder, machine shop in OC?
lol, yeah the 86, that sounds good, send me a PM with the details when you get the time. I am curious as to the details and estimated cost ThanksLast edited by ledman66; Jul 3, 2015 at 09:47 PM.
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Joined: May 2015
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From: Temecula, CA
Car: 1989 Pontiac Formula 350
Engine: L98
Transmission: 700R4
Axle/Gears: BorgWarner 3.27 Posi
Re: Good engine builder, machine shop in OC?
If anyone has any other suggestions, please let me know. I'm wanting to get my rebuild done by the end of the month at the very latest, and Don seems quite busy.
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From: Temecula, CA
Car: 1989 Pontiac Formula 350
Engine: L98
Transmission: 700R4
Axle/Gears: BorgWarner 3.27 Posi
Re: Good engine builder, machine shop in OC?
I'm going to start calling around at 9. Will post up any relevant info I find in case anyone else is looking for a rebuild as well.
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Joined: Jul 1999
Posts: 10,950
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From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
Re: Good engine builder, machine shop in OC?
Don is one of the best thirdgen/TPI mechanics in southern california, so yes he is busy.
I have a couple customers of mine who might be able to help though.
L & R Automotive
http://lnrengine.com/index.html
Tell Derek that Kevin from Manley sent you.
Also Redline Engines: http://www.redlineperformanceonline.com/
I have a couple customers of mine who might be able to help though.
L & R Automotive
http://lnrengine.com/index.html
Tell Derek that Kevin from Manley sent you.
Also Redline Engines: http://www.redlineperformanceonline.com/
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From: Temecula, CA
Car: 1989 Pontiac Formula 350
Engine: L98
Transmission: 700R4
Axle/Gears: BorgWarner 3.27 Posi
Re: Good engine builder, machine shop in OC?
Just a follow-up to this post. I had Coast Motor Supply in Canoga Park do the rebuild for me. They had the car since last Wednesday and finished her today; I pick her up in the AM.
It wasn't a cheaprebuild, but definitely necessary as I had a cracked cylinder head I found out. It was done right with ACDelco parts, except for the IAC which I opted for a house brand for budgetary reasons.
It wasn't a cheaprebuild, but definitely necessary as I had a cracked cylinder head I found out. It was done right with ACDelco parts, except for the IAC which I opted for a house brand for budgetary reasons.
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iTrader: (2)
Joined: Nov 2014
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From: Tustin, CA
Car: '85 Trans Am
Engine: 305 LG4 4BBL
Transmission: T-5
Axle/Gears: 3.27
Re: Good engine builder, machine shop in OC?
Just a follow-up to this post. I had Coast Motor Supply in Canoga Park do the rebuild for me. They had the car since last Wednesday and finished her today; I pick her up in the AM.
It wasn't a cheaprebuild, but definitely necessary as I had a cracked cylinder head I found out. It was done right with ACDelco parts, except for the IAC which I opted for a house brand for budgetary reasons.
It wasn't a cheaprebuild, but definitely necessary as I had a cracked cylinder head I found out. It was done right with ACDelco parts, except for the IAC which I opted for a house brand for budgetary reasons.
Joined: Mar 2000
Posts: 5,703
Likes: 132
From: Orange, CA
Car: '90 Trans Am-12.45@110.71
Engine: 355 w/AFR 195's Elem. 400/430 HP/TQ
Transmission: Tremec T-56
Axle/Gears: 12 Bolt 3.73
Supreme Member
iTrader: (1)
Joined: May 2015
Posts: 1,154
Likes: 89
From: Temecula, CA
Car: 1989 Pontiac Formula 350
Engine: L98
Transmission: 700R4
Axle/Gears: BorgWarner 3.27 Posi
Re: Good engine builder, machine shop in OC?
I took my rebuild out last night and she ran GREAT. No odd leaks, noises, anything.
Two big thumbs up for Coast Motor Supply.
Two big thumbs up for Coast Motor Supply.
Thread Starter
Member
iTrader: (2)
Joined: Nov 2014
Posts: 224
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From: Tustin, CA
Car: '85 Trans Am
Engine: 305 LG4 4BBL
Transmission: T-5
Axle/Gears: 3.27
Thread Starter
Member
iTrader: (2)
Joined: Nov 2014
Posts: 224
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From: Tustin, CA
Car: '85 Trans Am
Engine: 305 LG4 4BBL
Transmission: T-5
Axle/Gears: 3.27
Re: Good engine builder, machine shop in OC?
Well I'm guessing I'm stuck with my 305 I don't think I can afford to swap my car from TBI to TPI. Don says its allot of work and costly.
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From: Fulshear, TX
Car: 89 IROC Z-28
Engine: 5.7
Transmission: A4
Axle/Gears: 3.42
Re: Good engine builder, machine shop in OC?
Thread Starter
Member
iTrader: (2)
Joined: Nov 2014
Posts: 224
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From: Tustin, CA
Car: '85 Trans Am
Engine: 305 LG4 4BBL
Transmission: T-5
Axle/Gears: 3.27
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