# 9/20 - Maximal Performance Drag Day (NYIRP Rental)

**URL:** <https://forums.speedlife.net/t/9-20-maximal-performance-drag-day-nyirp-rental/54547>\
**Category:** NYSpeed Automotive\
**Created:** [September 8, 2008, 9:15am UTC](https://forums.speedlife.net/t/9-20-maximal-performance-drag-day-nyirp-rental/54547 "2008-09-08T09:15:33Z")\
**Posts on this page:** 1\
**Page:** 14

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**Author:** ![Flyman1981](https://avatars.discourse-cdn.com/v4/letter/f/5f8ce5/32.png) [@Flyman1981](https://forums.speedlife.net/u/Flyman1981)\
**Post date:** [September 25, 2008, 6:59pm UTC](https://forums.speedlife.net/t/9-20-maximal-performance-drag-day-nyirp-rental/54547/261 "2008-09-25T18:59:21Z")

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HAHA. Thats what everyone says!

I have dual walpro fuel pumps and a boost a pump to up the voltage.

What tipped me off first was the pitch would fluctuate while idling. My voltmeter was reading 11.3-11.6 while running when i got home. Terry has seen the alternators malfunction when too hot. maybe thats all it was.

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