- --- In
>I think the only feasible way to do something like that is to have
> I have an 83 sedan DeVille with the 4100 digital fuel injection. I
> want to convert it to a carburator. Is there a way to do this?
an adapter plate fabricated to match the intake manifold, run a a
fuel pressure regulator, fabricate new fuel lines, and try to get
the TV cable bracket to work (assuming you have a 200-4R). The TBI
setup on those run about 12 psi, a typical carb uses between 5 to 7
psi. If you're planning on keeping the 4100 I wouldn't even bother
trying to take on a task like that. There's not much more
performance to be had from that engine outisde of better flowing
exhaust, besides fuel injection has better cold weather start-ups
than something carburated. Unless you're plannning on swapping to a
different engine, I'd save myself the headache. On another note,
fuel injection is much easier to troubleshoot than a carb. For the
most part all you need is a multi-meter. Hope this helps.