Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post

bradlington · 01-28-2020, 02:58 AM

Thanks for the information .

Yes I have a PWM to control the HHO which is mounted in the drive area.
I have an Efie ,MAP enhancer and IAT control .

My ECU is the really clever and throw what you want at it and it corrects itself .
Only the MAP enhancer allows some leeway where on open road I can lean out if under slight load ,otherwise it slowly corrects back to 14,7 on my aftermarket AFR .

The only way I am going to gain anything is altering my mapping which there is a good offset BUT my ECU there are no stock maps available and even the big professional tuning companies are not wanting to touch this year / model .Same response from many - not supported OR our software does not support that year .

The heated fuel is still something to consider with proper testing .I was really worried about the and loss of economy last time so rolled back .

For now I have some other priorities so the car mods are going to take a secondary focus for a while .

01-28-2020, 02:58 AM	#30 (permalink)
bradlington EcoModding Lurker Join Date: Oct 2018 Location: South Africa Posts: 39 Thanks: 2 Thanked 6 Times in 6 Posts	Thanks for the information . Yes I have a PWM to control the HHO which is mounted in the drive area. I have an Efie ,MAP enhancer and IAT control . My ECU is the really clever and throw what you want at it and it corrects itself . Only the MAP enhancer allows some leeway where on open road I can lean out if under slight load ,otherwise it slowly corrects back to 14,7 on my aftermarket AFR . The only way I am going to gain anything is altering my mapping which there is a good offset BUT my ECU there are no stock maps available and even the big professional tuning companies are not wanting to touch this year / model .Same response from many - not supported OR our software does not support that year . The heated fuel is still something to consider with proper testing .I was really worried about the and loss of economy last time so rolled back . For now I have some other priorities so the car mods are going to take a secondary focus for a while .