Diesel Leak from Timing Case

border · May 29, 2020

neilly said:
So clean. almost like new.

iirc there is a difference for the belt tension if it was used or new.

Cheers

The Belt and Kit was fitted new couple of months ago, engine only Idled about 6 times since never going over 10 minuets at one go. It was a little wet when cover came off but is completely dry now. Should I replace it ?

neilly · May 29, 2020

border said:
The Belt and Kit was fitted new couple of months ago, engine only Idled about 6 times since never going over 10 minuets at one go. Should I replace it ?

Personally, I would treat it like a new belt and set the tension as such.
But others may say different.

Cheers

Disco1BFG · May 29, 2020

border said:
Should I replace it ?

For the minimal cost of the belt -v- a set of pushrods and all the mucking about caused by a snapped one, IMHO, yes, new belt - not worth the risk - which is very small, but still not worth it ...

Genuine Dayco £16.79 on fleabay - item 222137226354

lynall · May 30, 2020

I would go new, why spoil the ship for a hapennies worth of tar!

border · May 30, 2020

Disaster. We refitted Pump set Timing up as before when we originally changed belt and pulleys, it starts with a bit if a struggle, but chucking loads of Black smoke / Fumes. won't idle Just cut's out. It's like it could be Over fuleing. What have we done wrong ?

neilly · May 30, 2020

border said:
Disaster. We refitted Pump set Timing up as before when we originally changed belt and pulleys, it starts with a bit if a struggle, but chucking loads of Black smoke / Fumes. won't idle Just cut's out. It's like it could be Over fuleing. What have we done wrong ?

Is the timing all set correctly, pin in the flywheel, timing marks all lined up. 9,5mm pin aligned on the pump?

Cheers

border · May 30, 2020

neilly said:
Is the timing all set correctly, pin in the flywheel, timing marks all lined up. 9,5mm pin aligned on the pump?

Cheers

Think so couldn't find 9.5 but had near as dam it size.

neilly · May 30, 2020

border said:
Think so couldn't find 9.5 but had near as dam it size.

SO the slot was visible on the flywheel hole?
Did you turn the crank twice to make sure it all lined up?

Cheers

lynall · May 30, 2020

Timing, did you fit the seal or the pump guy?

Correct banjo bolt in the correct hole? look the same but one has a restrictor built in.

border · May 30, 2020

neilly said:
SO the slot was visible on the flywheel hole?
Did you turn the crank twice to make sure it all lined up?

Cheers

Yes slot was Visible, Think he turned it twice,

Hicap phill · May 30, 2020

+1 pump timing out. Probably 1 tooth.
Wind the crank over twice and check locking pins

border · May 30, 2020

Hicap phill said:
+1 pump timing out. Probably 1 tooth.
Wind the crank over twice and check locking pins

Will be on my own later, should I put pin in Flywheel underneath aswell,

jamesmartin · May 30, 2020

border said:
Will be on my own later, should I put pin in Flywheel underneath aswell,

you can use the timing mark on crank pulley theres an arrow on the case

Hicap phill · May 30, 2020

Once all lined up just put a pin in the flywheel to make sure

border · May 30, 2020

jamesmartin said:
you can use the timing mark on crank pulley theres an arrow on the case

Had arrow lined up, and pin in, also the line where the big nut fits was facing verticle / Up

jamesmartin · May 30, 2020

border said:
Had arrow lined up, and pin in, also the line where the big nut fits was facing verticle / Up

if that the caes pump pin fitted and cam dot lined up your timed

border · May 30, 2020

jamesmartin said:
if that the caes pump pin fitted and cam dot lined up your timed

Gonna try again but this time also put a pin in flywheel underneath.
if it is Timed correctly what could cause all smoke and bad starting ?

neilly · May 30, 2020

border said:
Gonna try again but this time also put a pin in flywheel underneath.
if it is Timed correctly what could cause all smoke and bad starting ?

Silly question, was the pulley fitted to the front of the pump by the diesel pump specialist who fitted the new seal?

Cheers

border · May 30, 2020

neilly said:
Silly question, was the pulley fitted to the front of the pump by the diesel pump specialist who fitted the new seal?

Cheers

Yes Tried to ring him earlier but they were closed.

neilly · May 30, 2020

border said:
Yes Tried to ring him earlier but they were closed.

I do think your tinig is slightly out but just in case.

OK another silly one, not sure why it would cause you black smoke, but have you got the inlet banjo in the right position, there are two banjos that can be swapped but have a different orifice size. The inlet goes at the front of the engine and has a 13mm AF bolt head, the return pipe goes in the back of the pump and has a 17mm head size.

Cheers

Diesel Leak from Timing Case

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