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Old 11-09-2012, 08:48 PM   #3631
BlazeRex
Scooby Specialist
 
Member#: 268354
Join Date: Dec 2010
Chapter/Region: NESIC
Location: Massachusetts
Vehicle:
02 WRX 05 LGT
Slow Automatics

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Quote:
Originally Posted by colin1234567 View Post
251 whp, which seems ridiculously high to me as well

http://forums.nasioc.com/forums/show....php?t=2071237

223 whp more believable

http://accessecu.com/dyno/index.php?...rgb3=000153000
Different dynos - you cant compare at all. You really cant even compare dyno to dyno torque curves.
Quote:
Originally Posted by MarkTheShark View Post
There's no doubt that dyno reads high if stock wrx's are hitting 280 at the hub, when they are rated at 260 at the crank from Subaru....

IIRC, a stg2 11-13 wrx makes about 250-260 whp on a Mustang Dyno.
Yeah, no doubt that dynapack is one high reading unit Also, no doubt in Bren's tune, he knows what he's doing. IME 260 is on the low end for what is common for a stage 2 on a mustang dyno, but its still fine. The norm is more in the 275-285 range if the car was tuned on the dyno with some time/attention payed to it. Upwards of 300 with a FMIC. I try not to get caught up in the dyno numbers game.
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