Reinstalar sistema de inyección

[xesteira]

Buenas,

Según me ha informado mi suegro y antiguo propietario de mi T2, mi furgoneta tenía originalmente un sistema de inyección que después de una avería su mecánico le retiro y le hizo una adaptación a carburación. Mis preguntas son ¿seria posible volver a dejar el motor con el sistema de inyección? ¿seria muy complicado conseguir las piezas necesarias?.

Gracias de antemano

[xesteira]

Para agregar a mi mensaje anterior, he encontrado esto http://www.justkampers.com/vw-t2-bay-window-parts/t2-bay-electrical-parts/ignition-system-spark-plugs-ht-leads-etc/009-ignition-kit-vw-t2-bay-1700-1800-2000cc-1971-1979-vw-t25-2000cc-aircooled-1979-1983.html

[Pedro61]

Si no tienes la mayoria de las piezas del sistema de inyeccion que le retiraron, olvidate, va a ser imposible conseguirlas todas.

[so23]

Esta seria la lista completa (en ingles y mencionando modelos americanos, en europa puede haber alguna variación)

Parts in BLUE are 75-76 only.
Parts in RED are 77-79 only.
Parts in ORANGE are 79 California only.
Parts in GREEN are automatic transmission only.
Parts in PINK are manual transaxle only.

Rubber/plastic bits:

S-boot
throttle body-to-plenum cone gasket
4 intake runner hoses
2 intake runner-to-head gaskets with phenolic spacer
AAR hose from s-boot
hose to plenum
AAR elbow
S-boot Y to AAR and decel valve
crankcase breather hose
decel valve hose from s-boot Y
decel valve hose to brake booster Y
Brake booster Y
charcoal cannister
fan shroud-to-charcoal canister hose
charcoal canister to EEC (evaporative emissions control) valve hose
small rubber lines from tank to charcoal canister
rubber T for tank vent lines
CSV gasket to plenum
4 small injector seals
4 large injector seals
7mm fuel hose, reinforced, rated for fuel injection use (around 100psi) with smooth-edged clamps
rubber mounts for air filter housing


Electronics:

4 fuel injectors
cold start valve (CSV)
thermo time switch (TTS) with mounting plate
auxiliary air regulator (AAR) with mounting plate
double relay (DR)
resistor pack (not on 1979 donor systems)
six pin air flow meter (AFM)
seven pin AFM
full throttle/idle throttle switch
electronic control unit (ECU)
wiring harness
3-prong ground tab
fuel pump with bracket and rubber isolator mounts
wire from starter #50 terminal to DR
TSII, or Piaggio scooter sensor replacement with jumper wire
oxygen sensor, with the wiring harness and ECU to match


Please note, wiring harness, AFM, and air filter must match:
6-pin AFM/wire = air cleaner with warm air intake snorkel
Ideally, you'd also have the early FI style crossover pipe with warm air provisions..
7-pin AFM/wire = air cleaner with built-in temperature sensor

The Late Karl von Salzen claimed that all the bus ECU units he tested ran the same, but it would be worth grabbing the correct ECU for your wiring/AFM setup.


Mechanical:

EGR valve and pipe(electrical or mechanical)
intake runners
intake plenum
throttle body
throttle return spring (to plenum)
fuel pressure regulator (FPR)
brake booster hose/pipe through firewall
air filter housing
air filter element
S boot hose clamps
vacuum operated decel valve 
1979 only vacuum operated decel valve(?)
electronic decel valve
FI compatible SVDA distributor
FI compatible DVDA distributor
FI compatible DVDA distributor
throttle cable (length determined by transaxle style)
various small* vacuum hose for distributor advance
various medium-small* vacuum hose for decel valve, FPR, and possible distributor retard
fuel tank with inlet and outlet
fuel filter
fuel rails, left and right (left side has 7mm screw for pressure test port)
left side engine tin with hole for EGR passthrough
EGR filter
Catalytic converter (when installing on CA buses 1976 and later only.)


Handy tools:
fuel pressure gauge, up to 80psi.
digital volt/ohm meter (multimeter)
smooth-jaw vise-grips or hose clamping pliers
jumper wires (5' wire with alligator clips on each end)
test light

[xesteira]

Gracias por las respuestas. Lo dejaré como está porque parece muy complicado

[Pedro61]

Gracias por las respuestas. Lo dejaré como está porque parece muy complicado

Tiene tu suegro alguno de los componentes que le retiraron del sistema de inyeccion?