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 2742 Posts Member #: 637 Post Whore Hertfordshire |
11th Mar, 2007 at 07:26:00pm
hi
My build thread..
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 314 Posts Member #: 1311 Senior Member Yeovil, Somerset |
11th Mar, 2007 at 08:48:19pm
how much do you want for it?
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 2521 Posts Member #: 417 Post Whore Swindon |
11th Mar, 2007 at 09:21:27pm
I bid £30 !
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2742 Posts Member #: 637 Post Whore Hertfordshire |
11th Mar, 2007 at 10:10:56pm
im looking for £200 for it
My build thread..
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 43 Posts Member #: 1124 Member Surrey |
12th Mar, 2007 at 12:51:33am
If your remove an exhaust valve you should be able to see the line where the the hardened seat is.
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 7765 Posts Member #: 74 I pick holes in everything.. Chief ancient post excavator |
12th Mar, 2007 at 08:26:07am
Here's a picture showing hte insert when the valve is removed:
On 13th Jul, 2012 Ben H said:
Mine gets in the way a bit, but only when it is up. If it is down it does not cause a problem. |
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2742 Posts Member #: 637 Post Whore Hertfordshire |
12th Mar, 2007 at 04:18:29pm
On 12th of Mar, 2007 at 12:32am bananna man said:
oh that looks like a nice head josh i used to have one like that......... yer it is a nice head (i supose you would know!)lol its a shame iv got to sell it, but as i came across some 15cc pistons a few weeks later the cr would be a bit to low! i worked out 6.79:1 cr!! thats wit hthe head gasket as well. so iv got a standerd head now and it should be 8.16:1 cr with the pistons. should be good for some boost with the T2 im fitting!! carnt wait! i take it you have to take the valve out to see if its unleaded? or can you look down the ports? cheers josh My build thread..
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2742 Posts Member #: 637 Post Whore Hertfordshire |
12th Mar, 2007 at 06:07:32pm
so how do you work that out then?
My build thread..
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 1849 Posts Member #: 672 The oversills police Oslo, Norway |
12th Mar, 2007 at 06:08:34pm
if you are going 1293 with 29 cc head, pistons flush, 15 cc pistons and 3 cc HG you will have a cr of 7,87:1 (letting the ring land out) |
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2742 Posts Member #: 637 Post Whore Hertfordshire |
12th Mar, 2007 at 06:33:40pm
so what about 1293cc, 15cc pistons, 21cc head and 3.4cc hg then?
My build thread..
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1849 Posts Member #: 672 The oversills police Oslo, Norway |
12th Mar, 2007 at 06:55:34pm
9,2:1 with pistons flush with the block deck. |
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2742 Posts Member #: 637 Post Whore Hertfordshire |
12th Mar, 2007 at 06:59:32pm
what is the sum then?
My build thread..
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Site Admin  8506 Posts Member #: 16 Sold the turbo and seeing what the C20XE can do! Near Lincoln |
12th Mar, 2007 at 07:11:29pm
9.4 for a std metty turbo |
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2742 Posts Member #: 637 Post Whore Hertfordshire |
12th Mar, 2007 at 10:16:58pm
so what cc have they got in the pistons?
My build thread..
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 4633 Posts Member #: 20 My sister is so fit I won't show anyone her picture Lake District |
12th Mar, 2007 at 10:36:51pm
Stock Turbo pistons have 12cc dish. |
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2742 Posts Member #: 637 Post Whore Hertfordshire |
12th Mar, 2007 at 10:55:22pm
ok now im fooking confused!!!!
My build thread..
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1849 Posts Member #: 672 The oversills police Oslo, Norway |
13th Mar, 2007 at 06:49:51am
its exactly the same as Tom stated there, around 8:1. I wrote 8,16:1 (due to pistons flush) |
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2742 Posts Member #: 637 Post Whore Hertfordshire |
13th Mar, 2007 at 12:33:29pm
so what is the sum to work it out?
My build thread..
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 6274 Posts Member #: 509 Post Whore Isle of Man |
13th Mar, 2007 at 12:45:10pm
space above piston rings at bdc/space above piston rings at tdc
"Turbo's make torque, and torque makes fun"
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1849 Posts Member #: 672 The oversills police Oslo, Norway |
13th Mar, 2007 at 01:38:09pm
cr = (borevol + chamber + hg + pistonTOdeckvol + dish) / (dish + pistonTOdeckvol + hg + chamber) |
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2742 Posts Member #: 637 Post Whore Hertfordshire |
13th Mar, 2007 at 04:16:56pm
so:
My build thread..
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2742 Posts Member #: 637 Post Whore Hertfordshire |
13th Mar, 2007 at 04:47:00pm
well the way iv been working it out is as follows...
My build thread..
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2742 Posts Member #: 637 Post Whore Hertfordshire |
13th Mar, 2007 at 06:55:29pm
its still for sale as iv got a standerd recondtioned turbo head with unleaded conversion etc for a good price, so ill get that modded to what i want.
My build thread..
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1849 Posts Member #: 672 The oversills police Oslo, Norway |
13th Mar, 2007 at 08:20:04pm
then go read |
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