In a message dated 98-05-21 07:28:38 EDT, you write:
<< I ran that Comp Cams grind thru my
Desktop Dyno last night for kicks. The plot can be seen at
http://www.geocities.com/MotorCity/Downs/7877/cam.jpg . The solid lines
represent a slighty tweaked 5.2L (muffler, ported/polished throttle body).
The torque figure seems a bit on the high side but this software also
assumes testing on an engine dyno.
The dashed line represents the power levels with simply the cam change. Of
all the profiles I've plugged into this (Magnum R/T, Crower's regrind,
another Comp profile someone gave me, and the 380 crate motor grind) this
one by far is the best I've seen for a street driven truck. It beats the
R/T, brings peak power in sooner than the Crower, and has way more low end
torque than the 380 crate grind. The Magnum R/T grind fell somewhere
inbetween these two graphs. >>
Which Comp Cams cam is it? What are the specs on it?
Brad
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:08:49 EDT
