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Old 08-12-2005, 04:34 PM   #1
Scooby Newbie
Member#: 8902
Join Date: Aug 2001
Chapter/Region: MAIC
Location: MD once again WOOT!
2003 WRX with xtras

Default questions about ej20 and bolt on turbo upgrades

took a glance through the faqs and I couldn't find an answer, so im posting here.

1) how much hp and psi can the ej20 handle with the internals kept stock? read: max boost and hp before the engine pops?

2)how far can i go power wise and boost wise while retaining the ej20's reliability, assuming I keep all the internals of the engine stock, and all those stock internals are in good working order?

seems like two different questions in my head, though they overlap a bit.

TIA for the help.
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