# ca issue

**URL:** https://forums.speedlife.net/t/ca-issue/142724
**Category:** Canada Nissan Automotive
**Created:** [May 30, 2006, 6:58pm UTC](https://forums.speedlife.net/t/ca-issue/142724 "2006-05-30T18:58:23Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![silvers13](https://avatars.discourse-cdn.com/v4/letter/s/47e85d/32.png) [@silvers13](https://forums.speedlife.net/u/silvers13)
#### Post date: [May 30, 2006, 6:58pm UTC](https://forums.speedlife.net/t/ca-issue/142724/1 "2006-05-30T18:58:23Z")

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on my ca18 240 my needle on my fpr is going all wonkey between 20 - 40 as soon as my car warms up… the car still hauls ass but the odd time after its been drove for a while it’l bog at wot… im also wondering if there is supposed to be noticeable noise coming from ur maf?? i cant really describe it but im just curious… thanks guys