snapper
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| posted on 6/2/20 at 04:10 PM |
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Duratec cam specs
I have a Duratec 2.0L extracted from my Fiesta ST150 which has solid lifters.
I cannot for the life of me find any specifications for the cams!
What are the lift and duration specs for both cams? Anyone know?
I eat to survive
I drink to forget
I breath to pi55 my ex wife off (and now my ex partner)
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obfripper
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| posted on 6/2/20 at 08:05 PM |
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I was going to point you in the direction of catcams website, but there's no values for the 145bhp duratec, there have figures for the mazda vvt
160bhp ones but those are probably miles different.
Dave
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snapper
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| posted on 6/2/20 at 08:58 PM |
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And there’s the issue, I can’t find any details.
They don’t have the cam specs in a Haynes manual for the ST version
I eat to survive
I drink to forget
I breath to pi55 my ex wife off (and now my ex partner)
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perksy
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| posted on 6/2/20 at 10:01 PM |
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Burtons or Ammo at Raceco ?
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obfripper
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| posted on 6/2/20 at 10:25 PM |
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For N4JA/N4JB
Camshaft journal diameter 24.97 ± 0.01mm
Camshaft journal clearance 0.035 - 0.080mm
Camshaft endplay 0.09 - 0.24mm
Camshaft lobe lift, intake 8.8mm
Camshaft lobe lift, exhaust 7.7mm
Just the duration left to find, doesn't show up on any of my tech data.
Dave
[Edited on 6/2/20 by obfripper]
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snapper
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| posted on 7/2/20 at 04:02 PM |
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quote:
Originally posted by obfripper
For N4JA/N4JB
Camshaft journal diameter 24.97 ± 0.01mm
Camshaft journal clearance 0.035 - 0.080mm
Camshaft endplay 0.09 - 0.24mm
Camshaft lobe lift, intake 8.8mm
Camshaft lobe lift, exhaust 7.7mm
Just the duration left to find, doesn't show up on any of my tech data.
Dave
[Edited on 6/2/20 by obfripper]
Thanks great job.
I eat to survive
I drink to forget
I breath to pi55 my ex wife off (and now my ex partner)
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peter030371
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| posted on 9/2/20 at 09:56 AM |
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I was told the other day that the later ST150 has more sporty cams. Not heard that before, has anyone else heard this?
I have a spare set of used ST150 cams if anyone wants them?
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obfripper
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| posted on 9/2/20 at 01:22 PM |
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quote:
Originally posted by peter030371
I was told the other day that the later ST150 has more sporty cams. Not heard that before, has anyone else heard this?
I have a spare set of used ST150 cams if anyone wants them?
The lift is the same, the duration could be different but the 1.8 has different lift for the different bhp variants, i would expect the lift to change
with increase in duration.
Dave
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