I'm no expert but...

[jon_r]

That's not been timed up properly has it?

 

[Laine_16v]

Tippex marks would indicate a hap hazard method of putting the cambelt on yes. But you cannot tell for sure just from those photos.

 

[jon_r]

The marks on the tensioner don't line up either.

Though the F4R pdf does say to mark everything up on page 7-13 so who knows.

 

[Laine_16v]

Ah didnt even look at the tensioner, but yeah as above, thats wrong too

 

[Silent_Scone]

Not sure the talcum powder is going to help

 

[jon_r]

Sadly it's mould!

 

[Budgie]

Only way to tell for sure is horseshoe cam locking tool.

My bet is that it's out though.

 

[jon_r]

Didn't get that far, I need to go and buy a 14mm hex key for the obvious as I've left that down south!

I'll take a pic tomorrow.

 

[Chip-mk1]

As per the replies above, its the other end you need to look at once the crank is pinned in place.

 

[Laine_16v]

Mmmm mouldy engine

 

[jon_r]

Caused by the tumble dryer and the garage door not being open. Strip down begins!

 

[jon_r]

Well head came off and there are 8 bent exhaust valves which i wasn't expecting, especially when it was sold as 'running perfectly'. Nevermind.

 

[Chip-mk1]

Bummer!

Avoid cheap replacement valves, if you dont mind spending the money get them from renault, if not just buy secondhand ones.

Somewhere like MWM or BTM will no doubt have them lieing around from when they fit uprated ones to customer cars.

 

[Silent_Scone]

Ouch, hardly a runner...name and shame tbh

 

[jon_r]

Will do, that sounds a solid plan to be honest. I've never replaced valves before so don't know whether to tackle it myself or get someone else to do it. There is no rush as this is a spare engine, so i might have a read up on it.

I bought it off of a guy on ebay. The block was badly damaged where the gearbox exploded, so it was nice and cheap anyway. I suspected something else might be damaged so i guess 8 bent valves isn't the end of the world. The bottom end was going to be chucked anyway, but i'd hoped to save a few parts from it. All that appears fine is the crank. The pistons have had a chat with the bent valves.

 

[Chip-mk1]

Its not particuarly difficult, just a bit fiddly.

Helps if you have small dextrous hands, my mrs can actually do it better than I can rather annoyingly. LOL

 

[Laine_16v]

Definately dont use pattern part valves, i learnt the hard way

 

[Fred@BTM]

the cambelt tensioner is miles out!

 

[Bluebeard]

Jon, i've got a bare ph-1 engine (that IS in perfect working order)

I don't mind doing you a bit of a deal on it if it helps you out.

 

[jon_r]

Cheers Dan. I've pm'd you though i've been offered a complete head from a guy in London that might be easier.

Fred, everything was out mate. The horseshoe wouldn't touch it (exhaust cam was 20 degrees out). I'll get some pics of the internals in a mo, but whatever happened to it wasn't good. Somethings slipped or shocked it. Its a shame really as the internals are like new, I can't find a mark on anything. The cams aren't even scored.

 

[jon_r]

Here you go:

 

[Rob]

Send those to eBay, refund. Bosh.

 

[jon_r]

It was an ebay auction that was ended early... Not really much I can do mate tbh. With a new set of valves in it the head will be fine. I'm going to strip the block and give all the damaged bits to the rag and bone man!

 

[Chip-mk1]

Should think the guides will probably have survived that, doesnt look too major.

 

[jon_r]

^ Yeah, at least everything is in one piece!

 

[Fred@BTM]

Cheers Dan. I've pm'd you though i've been offered a complete head from a guy in London that might be easier.

Fred, everything was out mate. The horseshoe wouldn't touch it (exhaust cam was 20 degrees out). I'll get some pics of the internals in a mo, but whatever happened to it wasn't good. Somethings slipped or shocked it. Its a shame really as the internals are like new, I can't find a mark on anything. The cams aren't even scored.

welcome to my world!