Emissions and Cams
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TECH Resident
Joined: Dec 2004
Posts: 881
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Emissions and Cams From other posts, 224@.050 and 114-115 LSA seem to have been key.
Questions:
1. What Intake CL is needed?
2. Is that 224@.050 (about .085-.090 valve lift) because of the flow at that opening or because of where the .020 or .006 or other initial opening point is? That is, if you used a cam that had the same .020 or .010 duration, would it be ok even if the .050 was larger? I believe the difference between .020 and .050 duration is called the major intensity.
Thanks,
David
Questions:
1. What Intake CL is needed?
2. Is that 224@.050 (about .085-.090 valve lift) because of the flow at that opening or because of where the .020 or .006 or other initial opening point is? That is, if you used a cam that had the same .020 or .010 duration, would it be ok even if the .050 was larger? I believe the difference between .020 and .050 duration is called the major intensity.
Thanks,
David
