Question fuel injection

Hello everyone!
Yes I know it's been a while.
With the gas prices going through the roof here, Ive decided to go for LPG.
I've bought a motor kit and am in the proces of installing.
I have a couple of questions:
a/ What is the cilindernumbering on the V6 engine?

b/ What kind of fuel injection is used, with this I mean is it a fully sequential, a semi sequential or a groupswise injection system.

I don't have any documentation on hand over here and the local GM dealer over here doesn't know!

I need to know this for choosing the right program to go into the lpg computer.
:confused: :confused: :confused: :confused: :confused: :confused:

This should answer most of your questions:
http://www.findarticles.com/p/articl...2/ai_111648277

As for the type of fuel injection, most modern engines use a sequential system, and I believe the 6VE1 is the same.

thnx 1 question answered.
but remains : is it fully seq. , semi seq. or groupswise.
tone?
Joe black?
surely anyone with engine mods must know this?

Factory manual states sequential operating at 43-55 psi.

If it were anything other than fully sequential gas mileage and emissions would suffer.

I haven't looked it up but as mbeach posted if it's in the manual that should be correct. As for firing order, I believe it's on the head but will need to take a peak to be sure.

I'll look in the shop manual tonight and will post pics of what I find.

I've been so deep in diesel stuff lately that I've forgotten a ton of gasser info! :p

Is this a flex-fuel, or full conversion?

Car will run on gas as well as lpg.Switching between different fuels at the touch of a button.