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10. January 2006, 20:19:40
Bruno Jesus 
They share the same engine as the VW golf and the Audi A3!Right?

10. January 2006, 20:17:28
Stevie 
Subject: Re:
Bruno Jesus: The Leon is a great car, and the turbo models are very worthy for performance also :o)

10. January 2006, 20:15:42
Bruno Jesus 
What do you guys think of the new model of Seat Leon?

10. January 2006, 19:52:09
Stevie 
yeah, just needs a new piston and gudgeon pin ( small end), get some cylinder heads for it also

10. January 2006, 19:50:11
Bwild 
Subject: Re:
Stevie: thats the old engine you replaced?

10. January 2006, 19:31:15
Stevie 
Think by th etime the show season etc starts again, im gonna get my spare engine rebuilt ready incase lol especially as im meant to be doing a hill climb series also

9. January 2006, 16:23:43
Bwild 
Subject: Re:
Stevie: thats really a shame.
at least consider the possibility of debris in the entire oil passages. may be woth it in another 20k. good luck.

9. January 2006, 16:08:59
Stevie 
Subject: Re:
Kipling: i got a short block. also its over a year since got it and near 20000miles since .. its out of the warrenty period etc, but also i only have damage to one of the cylinder heads, so they would throw it out even if I tried to claim etc..

9. January 2006, 16:02:26
Bwild 
Subject: Re:
Stevie: did you buy a long block when you replaced that engine last year? just curious if there was a warranty for the malfunction.

9. January 2006, 15:37:22
Stevie 
Subject: Re:
Backoff: they add taxes to everything here :o(
gets costly when oil changes are every 5000 mmiles LOL

9. January 2006, 15:33:15
Backoff 
20 US Dollar = 11.29880 British Pound
for the oil

I wonder how much for shipping lol

9. January 2006, 15:27:07
Backoff 
1 quart [US, liquid] = 0.946 liter

so it's just short of 5 liters

5 quart [US, liquid] = 4.731 liter

9. January 2006, 15:25:20
Stevie 
Subject: Re:
Backoff: how does qt compare to UK litre?
Most engines here take 5 litres, but th eoil comes in 4.5 litre jugs and 1 litre. It cost me about £45 for 5litres (~$70)

9. January 2006, 15:20:57
Backoff 
Subject: Re:
Stevie: I buy the 5qt jugs at wally world for $19.00. It bets buying it my the qt lol.

9. January 2006, 15:17:29
Stevie 
Subject: Re:
Backoff: Mobil 1 is th edogs danglies I swear by the stuff, its just expensive :o(

9. January 2006, 15:13:44
Backoff 
I like to run road tar in mine, I like it STICK to the metal!!!

Na but I do run Mobil 1 full synthetic 10w-30 my car. 40k mines and after a quick wipe with a rag, you can eat off the valve covers. I spend most of my time over 5k rpms and have never had a problem (but then again it is a Toyota). I change my oil filter every 5k and the oil every 10k. I'm sold on synthetic!

9. January 2006, 04:15:49
Bwild 
Subject: Re:
tazman7474: at higher temps the viscosity breakdown requires the heaveir oils. efi engines run a heck of alot hotter than naturally aspirated engines, yet OEM specs generlly call for thinner oils. this never made good sense to me. guess 100k is the life span OEM's hope to get, and new car purchases are then called for. They are designed to break down

9. January 2006, 04:01:56
tazman7474 
Subject: Re:
Kipling: actually i use 20-50, it's more stabil at tempurature and takes less hp to push throught the motor. remember, i run a restricted class, everything i can do to cut hp loss is actually a hp gain!

9. January 2006, 03:57:53
Bwild 
Subject: Re:
tazman7474: and high performance is AWG 50?

9. January 2006, 03:50:52
tazman7474 
Subject: Re:
tazman7474: one of the guys in the garage works in a large dealership by day, he tell us that some of the new motors are running .0007-.001! that's why they run 5w-20 oil in them, 10w-40 won't even flow through the motor!

9. January 2006, 03:48:03
tazman7474 
Subject: Re:
Kipling: at .003 i start losing oil pressure when the engine is up to temp, we probably run a little hotter than most boats do

9. January 2006, 03:45:51
Bwild 
Subject: Re:
tazman7474: on an average... .003 will give you less break-in wear. but to each their own, huh?
Most of my rebuilds are commercial type.. (most boats run truck motors) with the occasianal high perf...which is almost always GM big blocks.
the foreign motors..ie: Subaru, way well be vastly different.

9. January 2006, 03:39:02
tazman7474 
Subject: Re:
Kipling: i run clearances of .002 on the rods and mains, the book calls for .0015-.0025 i split it and run 8,000 rpm all day long with them!

9. January 2006, 03:34:14
Bwild 
Subject: Re:
tazman7474: afraid so.
A human hair can be as thick as 10 thousands of an inch thick. most rod and main clearances are 3 thousands of an inch. any more than that,and oil pressure starts to drop.
Running those mustangs...I'm sure you know all about that!! LOL

9. January 2006, 03:26:56
tazman7474 
Subject: Re:
Kipling: a file that WILL turn into a grenade! no if's and's or buts about it!

9. January 2006, 03:25:41
Bwild 
Subject: Re:
tazman7474: I would hope he has a warranty with that engine. If not...you are absolutly right. The engine oil passages all lead to the oil pan where it can be redistibuted to the crankshaft,main and connecting rod bearings.
At high rpms...a speck of debris is like a file.

9. January 2006, 03:16:26
tazman7474 
Subject: Re:
Stevie: with a problem like that and seeing how close the tolerances are in the newer motors, i think you're looking at pulling the motor and checking everything for dirt and debris!

9. January 2006, 01:43:16
Stevie 
Subject: Re:
Backoff: yeah !!
so looks like got a problem :o( the oil pressure was showing fine when it happend :o(

8. January 2006, 23:48:08
Backoff 
Subject: Re:
Stevie: I think that uses high pressure oil to float the cam instead of a metal bearing right?

8. January 2006, 16:19:19
Stevie 
right bank inlet camshaft,, one of the journels must have had a foreign body get in the oil grrove.. clogged it,, it then ran dry and has damageed the bearing cap and the cam and filled the oil groove with metal :o(
gonna see if can salvage cam and head ( as there are no bearings, the cam runs direct on the aluminium cylinder head and cap)

Hopefully wont have to by new head and cam

4. January 2006, 01:29:56
Stevie 
Subject: Re: oh well
tazman7474: for sure, but thats a massive job on these,, they get complicated with their "pull" clutches instead of "push " ones etc etc etc.. should only take a couple of hours to find out this way.

4. January 2006, 00:25:13
tazman7474 
Subject: Re: oh well
Stevie: it's easy after you get the motor out and on a stand!

4. January 2006, 00:23:27
Stevie 
Subject: Re: oh well
tazman7474: hopefully just a tidy up of righ tbank i/l cam or replace it and the bearing cases may do the job ( that one is the one that picked up) cos its a major job working on these flat opposing four boxer engines :o(

4. January 2006, 00:20:22
tazman7474 
Subject: Re: oh well
Stevie: ouch! all you can do now is tear in and see what it did, looks like you have a project for a little bit!

4. January 2006, 00:07:06
Bwild 
Subject: Re: oh well
Stevie: well, with any luck, an exhaust valve wasnt closed. That could well bend a rod...even at lower rpm's.

4. January 2006, 00:04:35
Stevie 
Subject: Re: oh well
Modified by Stevie (4. January 2006, 00:05:29)
Kipling: material toothed belt, but it jumped teeth rather than tear teeth off.. or could have been much worse, as the cams have all gone about 25 degrees out, rather than sat still till pistons hit valves

4. January 2006, 00:00:43
Bwild 
Subject: Re: oh well
Stevie: chain, or gear driven?

3. January 2006, 23:48:46
Stevie 
Subject: oh well
one of my 4 camshafts picked up and momentarily siezed this morning, and threw the timing out on all 4 and the crankshaft :o(
Gonna strip some parts tomorrow and see if the valves etc survived the ordeal :o( luckily i was at low speed and revs

22. December 2005, 05:04:30
nobleheart 
Subject: cool car concepts

8. December 2005, 01:22:11
nobleheart 
Subject: santa on wheels

24. November 2005, 01:57:15
Stevie 
Subject: Re:
Backoff: I guess its cos we are wetter here than you LOL Ive used the ZZ1 then the updated ZZ2 and then the ZZ3, they are all directionals

Yokahama are race bred and thats more what they are for.. unfortunately they dont suit the course road surfaces LOL

24. November 2005, 00:53:26
nobleheart 
Subject: how about a dolphin submarine?

24. November 2005, 00:51:46
nobleheart 
Subject: anyone want a taxi?

24. November 2005, 00:05:59
Backoff 
Also according to Avon's website (whom I've never heard of before lol) they do sell in the US but not all there sizes/compounds. The ZZ3 is only england.

24. November 2005, 00:01:40
Backoff 
Subject: Re: as a comparison
Stevie: I'm running into that same problem with my yokahama's. They grip like crazy (80mph off ramps are no problem) but I think the compound is too soft as they wear quick as heck.

23. November 2005, 23:01:46
Stevie 
Subject: Re: as a comparison
tazman7474: I found yokahama was great for grip :oD but just normal road use on my old car would wear them out in 10,000 miles. Now I have 4 wheel drive and do a fair bit of track etc, the cost etc would be silly. so ive found Avon zz3 tyres ( that site never came up with them lol) etc a reasonable compromise

23. November 2005, 20:50:58
tazman7474 
Subject: Re: as a comparison
Stevie: sometimes you have to trade tire life for grip! if i could only come up with a compound that gripped like bubble gum and wore like cast iron, i'd be rich!

23. November 2005, 20:47:51
Stevie 
Subject: Re: as a comparison
tazman7474: delivery would be a tad high from your side of the pond LOL Ive always found the bridgestone tyres a softer compound and wear quicker so that narrowed it down more

23. November 2005, 20:46:27
tazman7474 
Subject: Re: as a comparison
Stevie: the goodyear looked like the best choice to me too! and it's in the range of what you said you spent anyways. if i check around with some of the guys, i can probably find a couple of sites that have them cheaper.

23. November 2005, 20:46:02
Stevie 
Subject: Re: as a comparison
tazman7474: Thats what I done the first time, as i dont run the recommended size for my car (should be 45 profile) but the first time i ticked the all season boxs for tyre type to allow for our wet times LOL

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