305 to 350 swap, help with computer?!?
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Junior Member
Joined: Dec 2001
Posts: 38
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From: Muncie, IN or North Webster, IN
305 to 350 swap, help with computer?!?
Ok I have a L03 and I am looking to put alot of money into it, vortec heads, intake, holley 670 TBI, headers, and exhaust. And that is this summer. Next summer if I switch out for a 350 most of my components will change directly over........ but what about my computer and electronics?!? what will I have to do there?
Thread Starter
Junior Member
Joined: Dec 2001
Posts: 38
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From: Muncie, IN or North Webster, IN
ok I can get the knock sensor from GM, what kind of chip is that? do I need a whole new computer or is that just like the chip that I put in when I upgraded? and I was planning on getting the holley 670 TBI for the 350 and putting it on the 305.......... with that put to much fuel to the 305?
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iTrader: (1)
Joined: Sep 2001
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From: Mechanicsburg,Pa usa
Car: 92'Camaro RS
Engine: a loud one
Transmission: bolted to the engine
I did the same thing switching over from a 305 to 350. I had a hyper tech stage 2 chip in with the 305, left it in, and it ran fine.
Joined: Mar 2000
Posts: 43,187
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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
Don't forget with the Vortec heads you'll need a special Vortec manifold.
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Joined: May 2001
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From: Las Vegas, Nv. USA
any questions?
Went from 305 to 350.....
8 months....
http://www.lvfbody.com/whoismember.asp?memberID=101
Check it out!
8 months....
http://www.lvfbody.com/whoismember.asp?memberID=101
Check it out!
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