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(Post Link) post #1 of 7 Old 08-12-11 Thread Starter
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2.0TS cams

CAn someone tell me are these data correct for a cf3 2.0 TS

2.0TS stock cam specs:
Intake 3-51. With variator, 22-26.
Exhaust 47-4.

So it's 234deg intake / 231deg exhaust
Overlap: 7deg/26deg


aor are these the right ones:

inlet 0/55, 25/30 235
exhaust 50/8 238

or some other data. I found so many on the internet I dont know which are the right one
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I found this in the manual:

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(Post Link) post #3 of 7 Old 08-12-11 Thread Starter
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how many types did they use? cf2, cf3...? i have data that 1.6 cams are wilder then 2.0, with more overlap. the data is really confusing since there are so many versions for 2.0.

alan, for which 2.0ts are these data from?
ps: sretno sa 156
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I'm sure cams for 2.0 are wilder, because i put 2.0 cams into 1.6ts and gain some power and engine revs much faster now.
I'm not sure for which version this data is, just says 2.0 ts
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(Post Link) post #5 of 7 Old 10-12-11 Thread Starter
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I only have these data for the 1.6 cams

1.6TS stock cam specs:
Intake 8-46. With variator, 22-26.
Exhaust 26-4.

So it's 234deg intake / 210deg exhaust
Overlap: 12deg/26deg

And you can see that the overlap is bigger then on the 2.0TS, which should make them wilder. But when you say you gained something I will trust you.
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I see your error now, look at your first post, you have the right numbers but it's -3° not 3°.
Sp when you take those 6° from your 234°you get 228° Like in the manual.
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(Post Link) post #7 of 7 Old 11-12-11 Thread Starter
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You are right. Because the variator moves 25°, that means that my 1.6 data are totally incorrect but they are impossible to find. I find it funny that the variator switches off on late rpm and reduces overlap, when you need more overlap on higher rpm.
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