Quote Originally Posted by monty_GTV View Post
hi dvldoc, thanks for your reply.

another question, when you install a WAI and LPG mod, do you need also to modify your exhaust system? have you done any modification to your Elgrand's exhaust system? TIA
i see, i asked about it because you've been discussing about increasing boost to aid in combustion and gaining additional power but not on exhaust system to match the intake mods. i understand, you have now air+fuel+LPG+water mist in your Elgrand's combustion chamber. since you don't need the alcohol now, maybe you can make and introduce another devilsown design combo of LPG-Water injection i think thats feasible with someone technically inclined like you. that can even be better than the WAI as LPG is more common in PI.