# Dyno tuning - loading the car.

**URL:** https://forums.speedlife.net/t/dyno-tuning-loading-the-car/104119
**Category:** SON240sx Automotive
**Created:** [February 28, 2007, 6:39am UTC](https://forums.speedlife.net/t/dyno-tuning-loading-the-car/104119 "2007-02-28T06:39:25Z")
**Posts on this page:** 1
**Showing post:** 10

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### Author: ![Happy240sx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/happy240sx/32/5515_2.png) [@Happy240sx](https://forums.speedlife.net/u/Happy240sx)
#### Post date: [March 1, 2007, 7:54am UTC](https://forums.speedlife.net/t/dyno-tuning-loading-the-car/104119/10 "2007-03-01T07:54:23Z")

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> [@WTB:Racing Seat(s)](https://forums.speedlife.net/t/wtb-racing-seat-s/11538/6):
>
> but maybe holding rpm constant with your dyno would be easier,

You’ll see 🆒

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