2003 Ram HEMI Dyno
Just had my 2003 Ram 2500 Laramie HEMI 4x4 Dynoed. I have a Superchip micro max (Old Tuner) and a true flow intake. I have 33" tires and 4.10 stock gearing. This was done on a Mustang Dyno. I was very impressed Close Numbers to my 06 Daytona Charger! It
Dynoed higher than a 2006 chevy 6.0 with a custom tune, exhaust, intake, and stock tires. The chevy was 254rwhp and 278rwtq, and he was talking so much smack about how the hemis have no power before the dyno. It felt great to blow him out of the water, and with big tires!

My charger and Ram

Dynoed higher than a 2006 chevy 6.0 with a custom tune, exhaust, intake, and stock tires. The chevy was 254rwhp and 278rwtq, and he was talking so much smack about how the hemis have no power before the dyno. It felt great to blow him out of the water, and with big tires!

My charger and Ram

Last edited by Yellownanner; Apr 2, 2009 at 11:04 PM.
ya. that big 2500 trany is takin a few more horses from the rear wheels but that is still amazing!!! ive seen most getting 255 260ish to the wheels in their hemis! nice charger too! two different cars...one very nice motor in both
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*Update* These numbers will be going up! My dyno guy did some reasearch and found out that the ram 2500 hemi weighs 6050lb not 7500lb. He said that will help the numbers when we change it to the correct weight, because on a mustang dyno the dyno loads the rollers with the weight specified. Soooo, I got those numbers towing a 1400lb trailer so to speak. Hes thinking closer to 330rwtq and 300rwhp once the weight is corrected! I will let you know what i get on the second time around!



