# Things I should do

**URL:** <https://forums.speedlife.net/t/things-i-should-do/189642>\
**Category:** PittSpeed Automotive\
**Created:** [April 30, 2007, 5:17pm UTC](https://forums.speedlife.net/t/things-i-should-do/189642 "2007-04-30T17:17:07Z")\
**Posts on this page:** 1\
**Showing post:** 16

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**Author:** ![Black\_Integra](https://avatars.discourse-cdn.com/v4/letter/b/5daacb/32.png) [@Black\_Integra](https://forums.speedlife.net/u/Black_Integra)\
**Post date:** [April 30, 2007, 8:25pm UTC](https://forums.speedlife.net/t/things-i-should-do/189642/16 "2007-04-30T20:25:58Z")

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> [@Stay off my lawn!](https://forums.speedlife.net/t/stay-off-my-lawn/29870/7):
>
> expect your car to be missing the harness sometime soon
> 
> hey stupid question but I dont know this, I have the resistor box wired into my old harness, if im running the stock 270s or whatever they are will the resistor box mess it up?

i got an extra rhd harness you can have.

yes. you were running dsm 450 or 550’s? last year. and they required a lower voltage (resistor box) to work properly with your car. but the stock 270’s dont need that. so take it out.

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