cant test untill i go to work in the morning now(wife has a meeting) fml.. but i made my everything a little richer hoping the clean maf clears up my problem


almost forgot what the bottle says.. i better tac that onto the dyno results.

"I can get a good look at a T-bone by sticking my head up a bull's ***, but I'd rather take a butcher's word for it"




every honda owners dream

 

Yea cleaning maf did nothing.

 

ok i think im onto something. i was looking up other people running rich and i found this

from Ichigo0Soul

everything else the prevous owner did was half assed so why wouldnt the timing belt be. i plan on ripping apart everything tomorrow and checking if all timing marks align.



Strike that im going to stick a screwdriver in #1 find a ghetto tdc see how the cams line up and take it from there.

 

idk about the high comp thow. when i did a comp test i was at 150

 

first time i ever wanted my timing to be off and no such luck. on tdc all marks line up.I said screw it and now im trying to tune it leaner with the accel enrichment so i can lower the afrs on the fuel map.

i dropped from 3000+ it was set to 1.43 so i dropped it to 1.34. made a big difference but still need to go a little lower.

below is what im at now.. im going to drop my afr #s and the accel a little more and re-log. i highlighted 220 and 6500 just to show how it differs from map to log. 12.6_12.0

 

Are you tuning for E85 or pump gas by the way? What target afr are you trying to hit?

 

93 pump trying to hit 11.3 but everytime i boost over 10psi the afrs just drop to 10 or lower. the log above was the only time it ran with numbers like that. usually they look like this from today

 

i changed the map about a half a point on the high end and it dropped over two and a half points.

 

also put new plugs in today ngk brp8es .02 gap. new fpr hose and switched out fuel relays

 

Any particular reason you went with the BPR8ES over the BPR7ES? Is the issue just at WOT or are the Afr's wacky all through the map regardless of load?

 

There are alot of parameters that go into tuning afrs right.

If merlin's guide does not make sense to you and you find yourself guessing... pay a tuner to sort it out.

 

i fixed a few boost leaks but still nothing. ended up hearing a hissing from the turbo during a boost leak test. i thought it was just the air going threw the hot side of the turbo untill i felt around the compressor housing and the back of the comp housing was leaking the gasket turned out to be rock solid. i rtved around it for a temp fix and now my afrs are holding up.