# Girls car is back under the knife.

**URL:** <https://forums.speedlife.net/t/girls-car-is-back-under-the-knife/244661>\
**Category:** Builds\
**Created:** [June 9, 2009, 10:03am UTC](https://forums.speedlife.net/t/girls-car-is-back-under-the-knife/244661 "2009-06-09T10:03:36Z")\
**Posts on this page:** 1\
**Showing post:** 41

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**Author:** ![Mk4\_30R\_Ban](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mk4_30r_ban/32/6347_2.png) [@Mk4\_30R\_Ban](https://forums.speedlife.net/u/Mk4_30R_Ban)\
**Post date:** [August 1, 2009, 3:25pm UTC](https://forums.speedlife.net/t/girls-car-is-back-under-the-knife/244661/41 "2009-08-01T15:25:07Z")

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> [@my new winter beater](https://forums.speedlife.net/t/my-new-winter-beater/21082/12):
>
> .82 from what I gather, reaches full spool + 200 rpm over the .63, but flows 3-4 LB/Min more. Est spool for the .82 is 4,400.
> 
> BTW, I dont call my self a pro by any means, I just like to give it a shot and get it done. Everything i ever took on in life was trial and error with hands on work. I dont drop a check and dump a project off at a shop/store. Everything I do, is sponsered by my of 40hrs a week, no outside funding, from age 16 till now.

its not all about initial spool, its between gear RESPOOL. the 1.8t, especially under 2.0L displacement with a stock head doesnt flow alot in or out, especially if revving below 8,000rpm.

im not sponsored either. i pay my way and work on my own car. a .63 AR is all you need unless you are building a 2.0/20v with big cams and going after 600+ numbers

and if you want a .82 3076R, you should have just done a .63 35R. spool will be close on those. my 30R makes 24psi at 4300rpm, a 3076R will do the same at 4500, so with an 82 youre looking close to 5,000rpm for 24-25psi, which is 35R territory on a 1.8t

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