Finished 350 build picture
Thread Starter
Junior Member
Joined: Apr 2007
Posts: 98
Likes: 0
From: Giathersburg, Maryland
Car: 1987 Z28
Engine: 355
Transmission: 700r4
Axle/Gears: 3.42
Finished 350 build picture
http://img405.imageshack.us/img405/4756/350beastkc8.jpg
Just got it finished and about ready to swap into car
Just got it finished and about ready to swap into car
Thread Starter
Junior Member
Joined: Apr 2007
Posts: 98
Likes: 0
From: Giathersburg, Maryland
Car: 1987 Z28
Engine: 355
Transmission: 700r4
Axle/Gears: 3.42
Re: Finished 350 build picture
The engine is a 2 bolt main 30 over. A set of aluminum cylinder heads 190cc with a 64 combustion chamber. Cam has a lsa of 110 and the lift is 508 intake and 512 exhaust. Performer intake, roller rockers, nice set of forged srp flat top pistons makeing around 10.5 to 1 compression. cast rods and crank. Im shooting to make aroung 360-370 hp.
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
That's the first time I've seen a 12 o'clock bolt-on timing tab.
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Joined: Oct 2005
Posts: 1,050
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From: Glen Park, NY
Car: 1987 IROC-Z
Engine: TPIS II Supercharged w/Nitrous
Transmission: 700R4 Probuilt
Axle/Gears: 3:73 Richmond 12 Bolt
Re: Finished 350 build picture
How do you actually time it with the timing tab at the 12:00 position.. With it at the 2:00 I fully understand it.. What would you have to do different to the crank to put your timing tab there? I do know that it would be harder to time as the waterpump would be sitting directly over where you need to look.
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Many SBC's in the late-70's to mid-80's had the timing tab at 12 o'clock. I've seen it as early as '78 and as late as '86.
The only difference is the mark on the harmonic damper.
The only difference is the mark on the harmonic damper.
Member
Joined: Jun 2000
Posts: 350
Likes: 0
From: Madison, WI USA
Car: '89 Camaro Convertible
Engine: LB9 Heads/LT1 Cam Holley 670 Carb
Transmission: T5 Manual
Axle/Gears: 3.73
Re: Finished 350 build picture
I noticed the 12:00 timing tab right away as well. Where did you get it? I could really use one of those.
The engine looks great. Nice work.
The engine looks great. Nice work.
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Joined: Jul 2003
Posts: 2,779
Likes: 2
From: any clime or place...
Car: 1987 Camaro SC, 1999 Z28
Engine: GMPP 350HO, LS1
Transmission: Built 700r4/EDGE 3200, T56
Axle/Gears: 3.42 Eaton 7.625, 3.42 Zexel Torsen
Re: Finished 350 build picture
good old chevy orange never fails! looks nice! motor swaps are lots of fun, wish i knew four years ago what i know now! coulda timing the motor and tuned the carb myself with ease.
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I'm with you! Never seen that before...
