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Author: Subject: what cambelt???
rodney racing!!

posted on 10/5/04 at 01:56 AM Reply With Quote
what cambelt???

iv prob ask this before ,,, but i got a 1.8 cvh lump with a 1.6 head on it , its due to soon to go in my mk1 fezzie soon but,, im not sure if i should should use the 1.6 or 1.8 cam belt?? , im gonna use the 1.6 pulleys,,.

thanx rodney,,,,,,.

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theconrodkid

posted on 10/5/04 at 07:43 AM Reply With Quote
are you using a turbo?otherwise the compression will be too low without changing pistons as well.
as for the belt run a tape measure round all the pulleys,the belt will be marked with its length





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rodney racing!!

posted on 11/5/04 at 06:48 PM Reply With Quote
sweet ill do that , im gonna see if i can have the head skimmed enougth to sort the compression out??
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theconrodkid

posted on 11/5/04 at 07:12 PM Reply With Quote
think you wil have to change pistons as thy are a diffo shape,skimming the head wont be enough





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rodney racing!!

posted on 5/6/04 at 04:01 AM Reply With Quote
so what would i have to do to fit the pistons???
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theconrodkid

posted on 5/6/04 at 07:40 AM Reply With Quote
have a look at one of the boy racer ford web sites,there is probly more to it than that





who cares who wins
pass the pork pies

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jollygreengiant

posted on 5/6/04 at 03:16 PM Reply With Quote
quote:
Originally posted by theconrodkid
are you using a turbo?otherwise the compression will be too low without changing pistons as well.
as for the belt run a tape measure round all the pulleys,the belt will be marked with its length

Sorry conrod but I think you'll find that 1.8 cvh with 1.6 head means that the compression ratio will actually be HIGHER. Its an old trick that I used on Kent engines (Replace pistons with same size pistons from next engine down) AND Pinto's, fit 1.6GT head (same size valves & cam shaft as 2.0) but compression goes up to about 11:1.

Enjoy.

Oh and the 1.6 head will have smaller valves and ports than a 1.8 so that will drastically alter/increase the air flow through the carb giving some wierd/unusal running characteristics.

[Edited on 5/6/04 by jollygreengiant]





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Peteff

posted on 5/6/04 at 03:55 PM Reply With Quote
ZVH engine.

I think you're getting the engines mixed up. I've read it lowers compression when fitted to the Zetec engineso you can fit a turbo and up the capacity.





yours, Pete

I went into the RSPCA office the other day. It was so small you could hardly swing a cat in there.

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theconrodkid

posted on 5/6/04 at 04:14 PM Reply With Quote
jgg,we tried this with chrisw,s engine,the pistons are a totally diffo shape with a lot less squish on the 1800,s,i know about the Xflow trick,its just a smaller cutout in the piston tops on 1300,s





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rodney racing!!

posted on 11/6/04 at 12:15 AM Reply With Quote
the engine i got is from chriss w ,

i got a prob with the sump deep bit at the wrong end , and the pick up pipe is wrong end too , so i gotta play bout with them,,.

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