MSefi.com read only forum (Jan.15,2018)

good link thanks for the read, waiting for parts is the hardest part

ok wow, lots of thoughts went through with this. and now the new motor is half apart, I might aswell shed some light as to what we are doing too. thanks for the informative post, ill get to my observations in a sec....

we are building it with high compression pistons, bored block. rebuilt heads ...

well as it turns out, the motor that is in the truck must have originally been carb'd because the heads are different. so I convinced buddy to spend some money and we will be rebuilding the newer efi motor and propane injecting it. might be a little complicated, but no big deal

well we bought it this way. it runs and drives but gets poor economy. and lacks power. and yes. strictly propane

the dist is just in a fixed position with no electronics and no vacuum lines connected to the nipples open on the dist. so as far as I can tell, it was "set" to a point where it wont ...

good to know thanks. doesnt appear to have multiport and the stock intake is long gone, so I wasnt sure. must be throttle body injected?

I know this isnt a propane forum, but I figured I'd post a little more details about the project.

it was a toyota truck with a 22r that has a 4.3 vortec out of what im told is a chevy s10.
it has a really bad intake system setup for this propane. -bought it this way, and friend thinks the 4.3 was ...

ah. gaseous injector, never used that term. however, that seems to be the only one I can come up with. Could they be called anything else?

thinking about doing a megasquirt on a 4.3 vortec that is currently running on a carburetor mixer setup that runs very inefficiently. I don't know enough about propane, but where would I find an injector that I can control with megasquirt? multiport or even throttle body injection. I will be using ...