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View Full Version : What #'s does a MM make on a chassis dyno?



Nitrous Al
09-12-2004, 04:34 AM
What kind of chassis dyno numbers does the Mercury Marauder make? I heard it was 260-265 rwhp.

MM03MOK
09-12-2004, 04:39 AM
:welcome: Neighbor!

FordNut
09-12-2004, 05:06 AM
Stock, on a Dynojet most folks get about 242 (SAE corrected)

On a Mustang dyno, I have heard of higher numbers but not sure what they were.

FiveO
09-12-2004, 06:26 AM
Mine just made 426rwhp and 407rwt.

Stock should be just over 250 if I recall.

Tucker
09-12-2004, 06:33 AM
This is a stock M before and after a custom intake change.

Smokie
09-12-2004, 07:02 AM
On average: Stock MM. 241 H.P. / 255 RWTQ.

This figures have been documented on this forum for quite sometime...your results may vary.

MarauderMark
09-12-2004, 07:14 AM
Welcome Al to a friendly and imformative site .Your questions will be better answered in this forum than any dealership .and thats a fact jack! Errrrr :2thumbs: Al

Silver_04
09-12-2004, 10:56 AM
I just did mine yesterday. LINKY (http://www.mercurymarauder.net/forums/showthread.php?t=12674)

GarageMahal
09-12-2004, 02:08 PM
I made 266 HP, 280 torque while 100% stock and 280 HP, 290 torque after tuning. I hear these are expectional results but I am happy with them :)

jta

jgc61sr2002
09-12-2004, 03:25 PM
Al - Welcome to the site. :2thumbs: :welcome:

SergntMac
09-12-2004, 03:54 PM
What #'s does a MM make on a chassis dyno?

Everything it can...LOL!

Early reports and almost two years old now, boasted of 240 RWHP, 255 RWTQ. We used these early numbers to build on, but things are a bit more dicey today. Due to our "'04 bone stock numbers," I suspect that 250 RWHP and 260 RWHP are a bit more "normal" in our '04 expectations.

The '04 specs reflect upgrades we can feel in our seat of our pants, yes. Nonetheless, '04 specs are up, but not greatly. 11.25" torque converter over an 11.00". Dual knock sensors and expanded EEC with greater timing "elbow room," when there was none of that two years ago. Updated tranny gearing to the point where FMC renamed it a "4R75W," but this gear change is minork, and not worthy of the rebuild costs. Add all this up, and the '04 MM is hotter on the dyno, than the '03.

Please don't try any '03 at the stoplight, owners are much wiser now.