Originally Posted by eg33GC
I trapped about ~320whp worth of speed with an evo3 7cm.. whoever has these 20gs on pump only at 300whp should really reconsider.
Yeah the tuner that I used in jersey specialized in subaru tuning, they did other vehicles but they are mainly subaru and those are the numbers that they told me, and SHOWED me on one of the workers vehicle. He had an 03 Wrx with the exact same mods on 92 octane pump gas making 348awhp on stock internals. And that was at 21psi, and they were the ones that told me exactly what to get to make those bumbers