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Author Topic: M-tdi on AFN engine in Golf 1  (Read 1308 times)

Reply #30September 15, 2017, 05:07:40 am

LucasMolen

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Re: M-tdi on AFN engine in Golf 1
« Reply #30 on: September 15, 2017, 05:07:40 am »
So I ordered a pump sprocket from an AFH engine which appears to be the same as the ALH/AGR sprockets. It is indeed the 2 piece with elongated holes that is talked about in page 1. Turning the pump would be nearly impossible as the fuel lines from the pump into the block are all fixed, so this pulley should make my life mucht easier. As soon as it comes in, I'll try to fit everything together with a new belt.

Reply #31September 16, 2017, 07:54:15 am

LucasMolen

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Re: M-tdi on AFN engine in Golf 1
« Reply #31 on: September 16, 2017, 07:54:15 am »
My pump with the sprocket. Ill be fitting it soon.


Reply #32September 16, 2017, 12:36:55 pm

libbydiesel

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Re: M-tdi on AFN engine in Golf 1
« Reply #32 on: September 16, 2017, 12:36:55 pm »
Did you already get the pump bracket machined to accept the LR pump? 
Use, abuse or ignorance of any information is at your own risk, confirmation or refutation is your own responsibility, no further 'proof' will be given, take it or leave it, YMMV,terms subject to change without notice, avoid contact with eyes or skin, contents known to cause cancer in California

Reply #33September 18, 2017, 10:45:45 am

LucasMolen

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Re: M-tdi on AFN engine in Golf 1
« Reply #33 on: September 18, 2017, 10:45:45 am »
I dont have to. This pump is plug and play on my engine. The base is from a Iveco Daily. It now is a 12mm pump and the governor has been altered to be able to deliver fuel up to 6000rpm. I just had to attach the 2 piece spocket to it and it is perfectly aligned with the rest of the toothed belt. In several ways it's practically identical to an LT 2.8 pump.

Reply #34September 18, 2017, 10:50:25 am

libbydiesel

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Re: M-tdi on AFN engine in Golf 1
« Reply #34 on: September 18, 2017, 10:50:25 am »
Nice.  :)
Use, abuse or ignorance of any information is at your own risk, confirmation or refutation is your own responsibility, no further 'proof' will be given, take it or leave it, YMMV,terms subject to change without notice, avoid contact with eyes or skin, contents known to cause cancer in California

Reply #35September 18, 2017, 11:07:33 am

LucasMolen

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Re: M-tdi on AFN engine in Golf 1
« Reply #35 on: September 18, 2017, 11:07:33 am »
Nice.  :)

If anyone is interested I can check the pump for the original part number. It might be interesting for someone else as these pumps are easier to find than the LT ones. The LT van was never very popular because they were slow and loud. I only see 1 or 2 for sale in Germany sometimes. I heard from an aquintace that the sprocket I have now shouldn't be used as the tooths in the sprocket are different from the ones on my belt. Apparently there is a difference among the 1.9 engines in the same family.
Does anyone know this? I won't be able to check for a couple more days. And if they are slightly different, does that really pose a problem?

Reply #36September 18, 2017, 04:31:24 pm

libbydiesel

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Re: M-tdi on AFN engine in Golf 1
« Reply #36 on: September 18, 2017, 04:31:24 pm »
The ALH, AHU, 1Z, AFN engines all have the same number of teeth and tooth profile on the injection pump sprocket. 
Use, abuse or ignorance of any information is at your own risk, confirmation or refutation is your own responsibility, no further 'proof' will be given, take it or leave it, YMMV,terms subject to change without notice, avoid contact with eyes or skin, contents known to cause cancer in California

Reply #37September 19, 2017, 09:28:45 am

LucasMolen

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Re: M-tdi on AFN engine in Golf 1
« Reply #37 on: September 19, 2017, 09:28:45 am »
The ALH, AHU, 1Z, AFN engines all have the same number of teeth and tooth profile on the injection pump sprocket.

Thanks Libby, I thought the same ging. I will check tomorrow to make absolutely sure. First I need to solve the leakage I have. I will update asap

 

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