again d15b vtec with p flow and dcsports 4-2-1 header
on ebay there tons of those chips claimming 10 extra hp... i was wondering if someone actualy had tried those on a dyno to see if they where worth anything?
thanks
chipping worth it??
Hi there, new here.
Hmm, I was wondering the same thing, thanks for cllearing that up. Does Hondata offer pre programmed ECU upgrades? I want sommething decent for a daily driver, naturaly aspirated. I'm lookin for a good upgrade for a JDM Sir (manual tranny) any help would b greatly appreciated. 