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Carb'd Car Running Injection Head Questions.

Posted: Thu May 14, 2009 9:47 pm
by Risocco
Hey all, if I were to do the above on my GT, what would you recomend I do about the two following questions?

1) Blocking Injectors?
2) Blocking off the carb waterway on the inlet manifold face?

As I understand it, you can block injectors with 1p coins and loads of hylomar. But isnt there another way involving a gearbox seal or something?

As for the water way, should I weld the face of the head, or block off the supply from the metal pipe it gets its feed from?

Thanks in advance as always gents

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Thu May 14, 2009 10:26 pm
by The Autoad
hey Alex, how sngs?

You can block off the injector holes with 1p coins welded/bonded in or something or use four gearbox plugs.

You will need to block off the water supply to the inlet manifold. On the carb cars the 2E2 carb is warmed up by coolant. If you fit the manifold to the injection head and don't block the water feed the head will fill with coolant!

Re: Carb'd Car Running Injection Head Questions.

Posted: Fri May 15, 2009 1:39 am
by Risocco
Thanks Ant, as usual a few more questions for you...
The Autoad wrote:use four gearbox plugs.
What be these? :blush: Could you be a dear and chuck me a GSF/Euro link pretty please?
The Autoad wrote:You will need to block off the water supply to the inlet manifold. On the carb cars the 2E2 carb is warmed up by coolant. If you fit the manifold to the injection head and don't block the water feed the head will fill with coolant!
Yeah, sound with that matey, just how would you go about doing it if it were your car dude? Im thinking a big bolt and a load of Hylomar again. But is there a prettier way?

Thanks again :buddy:

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Fri May 15, 2009 2:52 am
by Nate
put a short length of pipe on the spiggot and a cork up inside the pipe, then seure with a pair of jubbly clips

Re: Carb'd Car Running Injection Head Questions.

Posted: Fri May 15, 2009 1:35 pm
by Risocco
Nate wrote: a cork
Legend. Would have never thought of that. Ta mate.

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Fri May 15, 2009 4:40 pm
by The Autoad
Risocco wrote:
What be these? :blush: Could you be a dear and chuck me a GSF/Euro link pretty please?

Yeah, sound with that matey, just how would you go about doing it if it were your car dude? Im thinking a big bolt and a load of Hylomar again.
Of the top of my head they are the 17mm gearbox fluid plugs that screw in. Dunno part number boss, not sure if GSF carry them. Alternatively alarge bolt with the right thread will be good for the job.

If it was my car i'd probably weld up the hole, or you could do the Nate version above!

Re: Carb'd Car Running Injection Head Questions.

Posted: Fri May 15, 2009 4:44 pm
by Risocco
Sweet, cheers mate :beers:

Project "handing-an-injection-cars-ass-to-it" is go now :pilot:

Thanks again lads, much appreciated

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Wed Jun 10, 2009 11:15 pm
by Risocco
Doh! Forgot to ask, should I use 1.8 injection spark plugs/dizzycap/HT leads/rotor if running this set up, or stick totally with the original 1.6 carb'd stuff? Or maybe some combination of the two?

Again gents, any help much appreciated :good:

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Thu Jun 11, 2009 2:42 pm
by The Autoad
if the bottom end is the still the 1.6 Alex then you should be ok with your original dizzy and leads. Nothing else has changed bar a larger valve head. (?)

Re: Carb'd Car Running Injection Head Questions.

Posted: Thu Jun 11, 2009 2:43 pm
by Risocco
Sorry buddy, yeah that is correct. 1.6 bottom end, 1.8 injection head.

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Fri Jun 12, 2009 12:53 pm
by Risocco
Bump! Please, any help? This is the last thing I'm stuck on. Do I need injection plugs, or stick with the original 1.6 carb'd ones please?

Thanks,

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Mon Jun 15, 2009 11:08 pm
by The Autoad
Is there a difference? if so, wasn't aware mate. BTW, thought about fitting a 1.8 bottom end whilst you are in there?

Re: Carb'd Car Running Injection Head Questions.

Posted: Tue Jun 16, 2009 12:39 am
by Risocco
Think GSF part numbers are different for injection/carb plugs, but I'm with you geez, cant be that much difference. I'll see if she fires on 1.6 plugs and worry about it after if not. :good:

Thought about 1.8 bottom end, but I have plans involving 2.1 bottom end instead. Just need the dollar first, isn't it always the way? :crying:

Ta muchly for the help dude, appologies for my dense-ness!

Alex

Re: Carb'd Car Running Injection Head Questions.

Posted: Tue Jun 16, 2009 12:57 am
by DannyH

Re: Carb'd Car Running Injection Head Questions.

Posted: Sun Jun 21, 2009 10:46 pm
by Storm
pistons are diffent on carb and injection engine

the dish on the top of the piston one is flat and one has a dish (can think which way round it is)

the plugs to block the head holes are the gearbox drain hole plugs there alloy