These are the parts you need:
No big deal installing it.

Electronic Control Unit (JETRONIC) s Part # 039-906-021C
Auxiliary Air Valve Part # 0.280.140.101
Air Cleaner Top and Bottom with intake sleeve.
Air Flow Meter/Sensor Part # 0-280-200-030 with Air Fliter Box (alternate
Air Flow Meter with Air Filter Box 1976-1979)
Boot intake, to Air Flow sensor Part #071.129.967
Air Metering Body (throttle body)
Air distribution manifold with cold start valve Part # 0.280.170.026
(will not have EGR valve, it will be blocked off)
4 Boot Sleeves, manifold to intake manifolds. Part #039.133.241
Two intake manifolds, one right one left.
Four Fuel Injectors with holding clamps. Part # 0-280-159.114
Fuel Rail, left and right.
Thermo time switch. Part # 0.280.130.214
Double Relay (sometimes call combi relay)Relay #071-906-059 Left,
0-332-54-129 Right.
Throttle Valve switch. (Full throttle switch)
Engine Temperature Sensor Part # 0.280.130.012
Pressure Regulator (vacuum Limiter) Part # 0.280.160.100
Resistor Unit Part # 0.280.159.0010
Main Wire Loom, control head to everything else.
Secondary wire loom to Vehicle Power and Double relay.
New set Injector gaskets (4 small, 4 large) 311-198-261A
Two intake manifold block gaskets 022-129-707F
On Thu, 29 Aug 2002 12:11:23 -0500 Jon Joyce <okartguy@HOTMAIL.COM>
writes:
> My '81 Transporter came equipped with a Weber progressive conversion
> which
> (as many of you predicted) I've never been able to iron all the
> kinks out
> of. I've failed miserably in trying to get the timing right; if I
> back it
> off so that it doesn't  "diesel" in hot weather, it won't idle right
> and it
> bogs on acceleration. If I bump it up so it idles and drives
> correctly, it
> diesels and wants lots of premium-grade fuel. The rest of the time,
> it's
> generally too lean at idle and too rich under throttle. All in all,
> a major
> PITA for a daily driver.
>
> So, I'm taking good (so I hope) advice and returning it to the
> factory fuel
> injection setup. I've purchased a complete used system from the PO,
> (the one
> that actually came off my bus) with a new fuel pump, seals and
> relay, but
> I'm really not sure what I'm in for here. I've got the Bentley
> manual, but
> I'd really like to know from someone who's done it. What am I in for
> here?
> What sort of special tools will this require? What kind of time
> committment
> am I looking at? I have a trip scheduled for the third weekend in
> September;
> assuming I get started this weekend, should I try to get it done
> before
> then, or should I wait until I get back? Am I psyching myself out
> here?
> Sorry for all the questions, but the prospect of refitting the
> entire fuel
> system is a little scary at this point. TIA-
>
> JJ
>
>
>
> _________________________________________________________________
> Send and receive Hotmail on your mobile device:
> http://mobile.msn.com
>