v6 to carberated v8

[brodman]

I am beginning the planning of a project involving swaping out the v6 in my 94 5sp camaro for a 350 carberated v8, and i was wondering if you people could give me some insight as to what kinds of engine mounts i would need, if the current T5 tranny and rear end is at all useable, what kinds of electrical work would have to be done in order to keep as many assesories running as possible e.g. heating, and whatever other problems that i might run into. This v8 is a going to have a full performance upgrade including dyno and head work so i'll need a somewhat beefy tranny and rear end. I know you people won't want to tell me everything i'll need to know, so if i could at least get the names of some good manuals that will tell me what have to work with such as bell housing clearance as well as many other things. Also if i ditch the computer what will i lose other than the fuel injection? i'd appreciate any advice thanks, brodman

[brodman]

another serious problem i would run into that just dawned on me is if the air bags will still work and if i wanted to ditch them how do i remove the computer w/o any risk of setting the air bags off

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94 5sp v6 hurst shifter knob, planing on swaping for a v8

[Injuneer]

You might want to post this on the V6 board to see what they have done. You might also want to go to LT1 Tech and do a search on "carb conversions" because those threads will highlight the key issues like fitting the distributor under the cowl, and getting a hood to clear the carb/intake.

You need to be a liitle more specific in what you plan to use the car for (street, track, combination) and which engine platform you are considering (Gen 1 or Gen II) since this determines which transmissions will fit, what you need to do to accomodate the carb, what to do about the competer, etc. The airbags are the least of your worries. Get a 4th Gen F-Body manual like a Chilton's... the deactivation and removal procedure is covered there.

In general, you are making at least two mistakes, if this is a street car:

-unless your 94 V6 has some unusual investment in appearance mods, or some extreme sentimental value, it would be a lot easier and less expensive to sell the V6 and buy a 4th Gen that already has a V8. Your V6 chassis lacks a positraction rear axle, probably lacks rear wheel disc brakes, will need beefier springs, may need the radiator swapped to handle the reverse flow cooling if you are thinking LT1, etc.

-you will never pass any sort of emissions (rolling or visual) with a carb'd motor, gas mileage will suck, access to the distributor will be impossible, plugs will foul, etc.

Now if its a track setup you are after, and you are just using your current car as a "donor" car for the body, it might be a little different.

But you need to clarify what your intent is with regard to the conversion. I suspect this sort of thing gets thrashed out daily on the V6 board, and I recommend you repost it there. In fact, I'll help by moving it over there so you don't have to retype it.

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Fred
94 Formula A3: 381/TH400/N2O

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11.513@115.59 on motor; 11.162@127.67, 1.643 60' on a 125-shot. Going with a 275-shot this year

[This message has been edited by Injuneer 94FormM6 (edited July 18, 2002).]