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Old 10-18-2004, 09:44 PM   #1
Wrx Kila
Scooby Newbie
Member#: 52620
Join Date: Jan 2004
Location: In the U.S
03 The Mighty Evo
[email protected] mph 2.4 60ft

Default EJ25 on Boost

Sup Guys. I just wanted to know how much boost the EJ25 can hold before it goes Kaboom. On stock internals
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Old 10-18-2004, 10:23 PM   #2
Scooby Newbie
Member#: 64133
Join Date: Jun 2004
Chapter/Region: MAIC
Location: Alexandria
06 Impreza WRX
Aspen White


8psi safely tuned very well. 10psi a maybe..... invest on block guards and pistons. I blew mine up at 12psi had a blast doing it tho
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