Forums is to share recipe, then owner must consult mechanic/tuner for information to continue the process of modification. If a person finds the wrong mech, the mech who wants to untung will ask the owner to change this n that, yet power gain satisfaction is NOT there, ended up spending wrongly, getting the steps wrong.
I personally enlarged displacement, using highcams, management, lighten pulleys, aftermarket fuel pumps and so much more. I am 100% qualified to share. Although I am not expert, at least Im sharing what Im experiencing. So, maybe I dont own 4G18 and mod it before, but common power gains thru experience of which parts of engine should be modded, wont different much. So, to be specific, can always meet in person n share. Meet the tuners, n learn the parts need to be sourced, new or from halfcut....in the end is the performance end results matter.
Joshua7paul,
I do know a tuner/fren who is expert in tuning 50% mitsu, 30% toyota, 10% mazda and 10% nissan. U can pm me for details.
(Nothing to prove nor im expert giving specific details for im a driver not a automotive engineer. But I can show the way to Tuner who can do it. So, is this SPECIFIC enough, FVEL ?)
What's Im fear the worst is, ppl who has tonnes of experience/theories, but never mod engine. ZzZZzzZZzzz
PS: Larger displacement comes first, before adding highcams, coz, Horsepower Sells Cars, Torque Win Races