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Old 02-06-2003, 08:40 PM
super SEC super SEC is offline
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Join Date: Jan 2003
Location: North America
Posts: 552
Benzmac,

Quote:
What was you max rpm? HP and Torque should cross at 5250, so if you dynoed to 5250 or above, you should have more HP than torque.
Not necessarily. Here is my dyno graph: http://boards.rennlist.com/upload/dyno.jpg I hit peak horsepower at 4800 rpm and the hp and tq curve cross at 4500 rpm. Keep in mind this is RWHP and RWTQ.

Here is a pic of my engine bay: http://boards.rennlist.com/upload/SECengine4_WEB.jpg

I'm running 12 psi of boost in my 5.6L engine and uing a methanol/water injection to control boost. My dyno charts are from runs made before I added the water/methanol injection. At the time, I had my timing retarded around 10 degrees at full boost but with the water/methanol injection I can run full boost and full advance. I will dyno the car again when my custom headers are finished. With the headers and water/methanol injection, I hope to dyno between 370 to 400 RWHP.
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