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Title: Maf issue Post by: 00b5 on June 29, 2016, 09:17:37 AM Hey guys quick question I just flashed a different tune I wrote onto my car last night and it barely runs / like complete shit with the maf plugged in. Unplug it and the car is an animal, I'm at work so I haven't been able to look it over again on tuner pro but does it sound like the maf scaling is off? I lm now wondering if I had forgotten to switch from hitatchi to Bosch on tuner pro, however I was under the impression the car wouldn't work at all if the scaling was off, any advice is appreciated!
Title: Re: Maf issue Post by: nubcake on June 29, 2016, 09:34:31 AM Hey guys quick question I just flashed a different tune I wrote onto my car last night and it barely runs / like complete shit with the maf plugged in. Unplug it and the car is an animal, I'm at work so I haven't been able to look it over again on tuner pro but does it sound like the maf scaling is off? I lm now wondering if I had forgotten to switch from hitatchi to Bosch on tuner pro, however I was under the impression the car wouldn't work at all if the scaling was off, any advice is appreciated! You provided the answer yourself. Double-check MAF values. Title: Re: Maf issue Post by: 00b5 on June 29, 2016, 10:13:14 AM Yeah that's the plan I just don't get out of work for a few hours and have been tossing ideas around all morning so figured I'd ask lol, thanks
Title: Re: Maf issue Post by: 00b5 on June 29, 2016, 01:52:40 PM I know this has been asked 8 million times but just out of curiosity is there any real advantage to swap to hitatchi? I ask because I do have both mafs but my car is a 00 and I've never actually had a problem with the maf. I've heard from both ends on which is better but what is the final answer?
Title: Re: Maf issue Post by: nyet on June 29, 2016, 02:54:53 PM No advantage to Hitachi except for anecdotal reliability stories. Ymmv
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