I have a ep3 with a k20a2, aem v2, DCRH 4-2-1, and a custom exhaust 2 1/4 exhaust from the header back, no cat, no resonator, it has an obx muffler 3in inlet like 4.5-5 in outlet, complete ground wire kit, (even the coils are grounded) and hondata k-pro.

My question is do u guys think that i would make at least 200whp after a good dyno tune?

 

4) E-Racing/Bench Racing/Guess my 1/4 or HP
There is no place for it here, it is not productive, frequently leads to arguments, and is generally pointless. Go find a dyno or a drag strip.

https://honda-tech.com/zerothread/1387968

 

Agreed. Get a better header and a 2.5inch exhaust.