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Smokin'

Posted: 17 Mar 2009, 14:36
by 156silver
Here we go. Just bought a T25 with engine problem, was told poss fuel pump problem....and also not been run for a 'while'. Information is vague because it had passed thru a few hands before I found her awaiting some tlc.

However, we got the engine running on Sunday, and it does continue to run so I think we can forget the fuel pump as a red herring.

The real problem is the quantity of smoke, which would explain why it's been taken off the road.

Engine type is a CU, 2.0L petrol flat four air cooled.

Compression test revealed three nice looking plugs all reading around 150-psi, and a third oily plug with a reading of 130psi. Looking in the back of the van, the dodgy cylinder is the closest one on the left hand side.

I hope my explanation makes sense, we're suspecting a broken piston ring but I would like some other opinions!

What do you think? engine is currently being removed and looking at prices for pistons/barrels...

Re: Smokin'

Posted: 17 Mar 2009, 17:51
by CovKid
Its low, but seen lower readings that 130. Could just be a very tired engine beyond even TLC.

Re: Smokin'

Posted: 17 Mar 2009, 18:26
by kevtherev
156silver wrote:I hope my explanation makes sense, we're suspecting a broken piston ring but I would like some other opinions!

engine is currently being removed and looking at prices for pistons/barrels...

I think your on the right track there my friend.
might aswell do them all while your there