# BONE STOCK evo9 RS vs RS impreza STI swap

**URL:** https://forums.speedlife.net/t/bone-stock-evo9-rs-vs-rs-impreza-sti-swap/245806
**Category:** Shift518 Automotive
**Created:** [July 31, 2009, 10:42am UTC](https://forums.speedlife.net/t/bone-stock-evo9-rs-vs-rs-impreza-sti-swap/245806 "2009-07-31T10:42:38Z")
**Posts on this page:** 1
**Showing post:** 38

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### Author: ![tdi\_logik](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tdi_logik/32/6310_2.png) [@tdi\_logik](https://forums.speedlife.net/u/tdi_logik)
#### Post date: [August 27, 2009, 10:28am UTC](https://forums.speedlife.net/t/bone-stock-evo9-rs-vs-rs-impreza-sti-swap/245806/38 "2009-08-27T10:28:22Z")

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> [@WTB: Racing Seats](https://forums.speedlife.net/t/wtb-racing-seats/22192/20):
>
> depending on the launch and shifting the trap can fluctuate 3-5mph… 104 +5mph = 109mph trap which is on par for 12.5-12.7ish… it doesnt look like chuck can get that thing out of the hole with any sort of consistancy

idk man i dont see you picking up 3-5 mph on the shifting and launch.

waether i cut a 2.0 60ft or a 1.7 60ft my mph was 102-103.5 CONSISTANT

shifting easy or fast, same thing, 102-103. there is just no way for me to pick up another 3-5 mph from the launch and/or shifting even faster. plus there isn’t much better i can do on the stock clutch then a 1.7… i’d say i can get the thing out of the hole pretty well…

on the street the evo pulls chucks car from a roll by about a car or so.

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