Best Grease?

Status
Not open for further replies.
quote:

Originally posted by userfriendly:
To make that little engine snappier at low rpm, you need to speed up the intake port velocity. But how can you do that?
A. decrease the compression ratio
B. Increase the con-rod length to 6.125"
C. Reduce the intake valve size to 2.02"
D. Advance the cam, or by other means open the intake valve sooner. (tighter lobe sep)
E. Improve the low-lift intake valve flow numbers.
F. All of the above


G. Use a variable geometry intake: long and smooth (high velocity) at low RPM, transitioning to short and fat (high volumetric efficiency) at high RPM.
 
Status
Not open for further replies.
Back
Top