Originally Posted by Fierysun
You're probably seeing around 250whp on a 2.0L with that setup. Honestly, you didn't need 850cc, EWG, FMIC or 1 step cooler plugs with a Vf39.
You would have made around the same power with 650cc, IWG, stock heat range plugs, and an STI TMIC.
Agreed, I run a vf-39 on the 2.0 with 650cc dws injectors, sti top mount, aem intake, full catless exhaust and walbro pump and made 300hp/270-trq. Those supporting mods are over the top. While you have them you should step up the turbo size and get re-tuned
You're probably seeing that low of a trap speed as a combo of a slow launch and/or the dyno reading high.