erm what's wrong with the piston? looks fine
Looks more like an injector to me as its only the one piston but hard to tell from pics Fred can't even see it lol
That's seen some pretty severe detonation! The other piston looks like its showing some signs of detonation too. What do the plugs look like? What ecu is it running? Obviously not been monitoring knock.
Just a thought but is this not worthy of its own thread?
Good progress though, are you taking the windows out before you paint the inside? Make life a whole lot easier.
As for its own thread I guess it sort of is. Be a ball ache to move it all now.
I wouldn't do it after doing a bit of research on it myself.
You'll spend loads of money on consumables and gear to paint it yourself Mark, not worth it IMO if its just one job your doing.
Is that an air con condenser I see in the bottom left ???:S
http://www.picturemoi.com/Audi S3 project/pics5/DSC_0064.jpg
Oil cooler? I presume we are looking at the same thing.
Nope, further to the corner than that, it looks like a clutched pulley to me, usually fitted to AC.
Maybe with the flexi hoses connected, just curious why a car of that spec looked to have air con.
Thats a hard question to answer.. It all depends on the engine efficiency .. in theory it should be under a litre i think but as most of the fuels energy goes into producing heat rather than all power i'd guess closer to 1.5litres/min
Ok question for you engineers. The pistons were made special for this engine but what stops me putting a standard set of forged in it? What am I missing??
specially made? speak to CP, Omega/Accrilite, JE etc etc or RST tuning, no reason for you not to use off the shelf items unless the block has been bored?
I would agree, our's uses about 1ltr/min
Are there any ID letters on the head? Just out of curiosity for what it actually is more than anything. Should stamped into a machined surface somewhere usually the timing end cover gasket face.I think its to do with it being a AXX block with a golf 16 valve head on it. Ordered them now.