# Precision turbo problems

**URL:** https://forums.speedlife.net/t/precision-turbo-problems/70280
**Category:** NYSpeed Automotive
**Created:** [July 9, 2009, 6:05am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280 "2009-07-09T06:05:36Z")
**Posts on this page:** 17
**Page:** 1

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### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 6:05am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/1 "2009-07-09T06:05:36Z")

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I bought a Precision SC-61 back in march, I installed it in early april and I’m starting to have problems. Yesterday, I took off my filter to clean it and oil was dripping out of the compressor cover. The seal is obviously spanked.

My question is, how easy of a company is precision to deal with in regards to warranty and service?

thanks.

-Matt

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### Author: ![newman](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/newman/32/7569_2.png) [@newman](https://forums.speedlife.net/u/newman)
#### Post date: [July 9, 2009, 6:06am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/2 "2009-07-09T06:06:56Z")

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are you running a restrictor?

Compressor surge can kill turbos, too.

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### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 6:11am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/3 "2009-07-09T06:11:23Z")

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no restrictor, and I’m almost 100% sure theres no compressor surge. I did have surge when i put it on and started the break in period, but i never had it above 1 psi during that time because of the surge.

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### Author: ![dezod](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dezod/32/7467_2.png) [@dezod](https://forums.speedlife.net/u/dezod)
#### Post date: [July 9, 2009, 6:47am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/4 "2009-07-09T06:47:25Z")

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> [@95d16turbo](#):
>
> no restrictor, and I’m almost 100% sure theres no compressor surge. I did have surge when i put it on and started the break in period, but i never had it above 1 psi during that time because of the surge.

BB or Standard journal? What size oil feed line -3 or -4?

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### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 6:52am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/5 "2009-07-09T06:52:06Z")

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standard journal, and I forget the size of the feed line, I’ll check that once I get out of work.

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### Author: ![turbociv](https://avatars.discourse-cdn.com/v4/letter/t/dfb087/32.png) [@turbociv](https://forums.speedlife.net/u/turbociv)
#### Post date: [July 9, 2009, 7:00am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/6 "2009-07-09T07:00:08Z")

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your supposed to run a restrictor.

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### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 7:14am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/7 "2009-07-09T07:14:31Z")

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fuck, I’m an idiot… :picard:

but i also found this…

[http://www.honda-tech.com/showthread.php?t=2179210](http://www.honda-tech.com/showthread.php?t=2179210)

and i am running a -10an return line with no kinks/restrictions.

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### Author: ![turbociv](https://avatars.discourse-cdn.com/v4/letter/t/dfb087/32.png) [@turbociv](https://forums.speedlife.net/u/turbociv)
#### Post date: [July 9, 2009, 8:37am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/8 "2009-07-09T08:37:33Z")

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get yourself like a .050-.060 restrictor and see what happens. i bought mine at ferry’s

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### Author: ![newman](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/newman/32/7569_2.png) [@newman](https://forums.speedlife.net/u/newman)
#### Post date: [July 9, 2009, 8:44am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/9 "2009-07-09T08:44:48Z")

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Always gotta run a restrictor.

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### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 8:48am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/10 "2009-07-09T08:48:40Z")

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> [@turbociv](#):
>
> get yourself like a .050-.060 restrictor and see what happens. i bought mine at ferry’s

awesome. thanks!

im still going to need to send it out though right?

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### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 8:49am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/11 "2009-07-09T08:49:19Z")

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> [@newman](#):
>
> Always gotta run a restrictor.

yeah, that’s a big ol’ :picard: on my part

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### Author: ![turbociv](https://avatars.discourse-cdn.com/v4/letter/t/dfb087/32.png) [@turbociv](https://forums.speedlife.net/u/turbociv)
#### Post date: [July 9, 2009, 8:54am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/12 "2009-07-09T08:54:57Z")

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> [@95d16turbo](#):
>
> awesome. thanks!
> 
> im still going to need to send it out though right?

you may not have too, but its like a 5dollar part and worth giving a shot. It will def help regardless.

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### Author: ![newman](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/newman/32/7569_2.png) [@newman](https://forums.speedlife.net/u/newman)
#### Post date: [July 9, 2009, 8:58am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/13 "2009-07-09T08:58:57Z")

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Yeah, i’ve had compressors leak oil, then put a smaller restrictor in and the problem went away… something to consider…

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### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 8:59am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/14 "2009-07-09T08:59:32Z")

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> [@turbociv](#):
>
> you may not have too, but its like a 5dollar part and worth giving a shot. It will def help regardless.

I’m going to stop there on my way home today. Thanks for the help. Much appreciated!

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### Author: ![newman](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/newman/32/7569_2.png) [@newman](https://forums.speedlife.net/u/newman)
#### Post date: [July 9, 2009, 9:01am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/15 "2009-07-09T09:01:22Z")

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Innovative has them as well, if that’s closer.

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<div class="post-metadata">

### Author: ![95d16turbo](https://avatars.discourse-cdn.com/v4/letter/9/977dab/32.png) [@95d16turbo](https://forums.speedlife.net/u/95d16turbo)
#### Post date: [July 9, 2009, 9:03am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/16 "2009-07-09T09:03:30Z")

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Ferry would be closer to me, but thanks anyways.

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### Author: ![reliant\_turbo](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/reliant_turbo/32/7189_2.png) [@reliant\_turbo](https://forums.speedlife.net/u/reliant_turbo)
#### Post date: [July 10, 2009, 6:57am UTC](https://forums.speedlife.net/t/precision-turbo-problems/70280/17 "2009-07-10T06:57:14Z")

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i like to put a pressure gauge between the restrictor and the turbo oil inlet to make sure that the turbo has enough oil.

Brian
