Carb to fuel injection?
Thread Starter
Senior Member
Joined: May 2010
Posts: 268
Likes: 3
From: Baton Rouge, LA
Car: 1990 Iroc Z
Transmission: t56
Axle/Gears: 4:10
Carb to fuel injection?
how can i swap my 350 carbed engine for a 350 vortec fuel injected one? what do i need? how to wire?
Joined: Mar 2000
Posts: 43,187
Likes: 43
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
Yes. You would need to wire up all of the wires that come with the EFI system from the donor truck.
I suppose you're talking about swapping this into a truck, right?
I suppose you're talking about swapping this into a truck, right?
Thread Starter
Senior Member
Joined: May 2010
Posts: 268
Likes: 3
From: Baton Rouge, LA
Car: 1990 Iroc Z
Transmission: t56
Axle/Gears: 4:10
Re: Carb to fuel injection?
no i was just using that as an example. my camaro was a fuel injected model, the original owner had a 454 in it and took all that out, now i want fuel injection
Joined: Mar 2000
Posts: 43,187
Likes: 43
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
Well, to be of much help, then, we'd need more specifics.
For instance, I put an EFI LS1 in an '82 that originally came with an LG4. That fits your description.
For instance, I put an EFI LS1 in an '82 that originally came with an LG4. That fits your description.
Thread Starter
Senior Member
Joined: May 2010
Posts: 268
Likes: 3
From: Baton Rouge, LA
Car: 1990 Iroc Z
Transmission: t56
Axle/Gears: 4:10
Re: Carb to fuel injection?
well i have a 350 vortec in it now, with a 4 barrel holly, an i take the parts off a stock camaro 350 with the fuel injection system and place it on my engine?
Joined: Mar 2000
Posts: 43,187
Likes: 43
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
Assuming you mean 350 TPI, you need a Vortec TPI base.
You'll need a proper fuel pump, of course.
You'll need a proper fuel pump, of course.
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