4.9L Dyno
Printed From: West Coast Fieros
Category: Technical Topics Forum
Forum Name: Technical Questions and Discussions
Forum Description: Got a technical question about your fiero? ask it here.
URL: http://www.westcoastfieros.com/forum/forum_posts.asp?TID=912
Printed Date: 27 November 2024 at 12:33am
Software Version: Web Wiz Forums 12.01 - http://www.webwizforums.com
Topic: 4.9L Dyno
Posted By: fourpoint9
Subject: 4.9L Dyno
Date Posted: 06 October 2008 at 1:55pm
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Dyno day with the NWQuattro Club 197 whp 270 ftlbs   Got a 217 on my first run but they did not have my car tied down well, so the chart had bounces in it.  |
Replies:
Posted By: Capt Fiero
Date Posted: 06 October 2008 at 2:30pm
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Congrats. Nice to see a person put a car on the dyno to get real numbers.
What is the general accepted driveline lose, I thought it was about 16% That would put you at about 230hp and 313lbs of torque. I really wish they could have started the dyno at a lower RPM to show off the low end grunt of the 4.9 I have been told it makes within 10% of max torque down at 2000rpm. ------------- Capt Fiero 88 Fiero GT 5spd V6 Eight Fifty Seven GT V8 5spd. |