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Jan tuned my car so that on a cold start it would idle at about 11-1200 rpm, so it's nice and smooth. When the car warms up, idle falls back toward normal.
Mine is the same as this but at idle it is almost 900rpm's
Last edited by Flynscot0256; Nov 26, 2009 at 04:01 PM.
Reason: s
I am very interested in getting a cam. Did the header because I had to but still want to get some more power. What hp increases have people seen with a new cam? And how difficult is the install?
Depends on which cam... With the RMW/Newman cam, the biggest benefit is that it moves the torque curve up in the midrange - does a little (not a lot) for "peak HP" - so doesn't help a lot if you're a dyno racer - but for real world driveability - it's an immediately noticeable improvement in TQ from about 2500-5000 RPM. And the dyno plot will reflect that.
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