Hondata

hpmx18

best b20 vtec map hands down .

i took 3 degrees timing out accross the ign tables because i am running itr copy pistions 12:1

car sounds and feels amazing, still going to do some fine dyno tuning but i think this map should be a stickey for b20vtec base

spunkster?

just up loaded it and looked it over , looks perfect! can't wait to try it. i have same set up as above except port and polish , and 11:1 compression, 68mm throttle body and bigger plenum.

one question how does the vtec feel when it kicks in at 4500rpm, is it slugish or does it pull well

thanks works perfect now, i am guessing that the two signals were conflicting :D

eld 10 is the wide band

jdm b16a stock , in an ek swap, fpr 34 psi, 180 psi compression across the board

runs rich all the time, check and can't find any leaks attaced is map and data log hondata s300 with plx wide band

i have cut 20% of the fuel and still runs rich

so i found the two problems, first ignition wow the same guy who did the vacuum lines did the dizzy, second the covering that goes over the wires on the o2 sensor shimmed up once i slide the cover back down i started getting normal reading,

plx wideband should be here next week then its off to the ...

so i got pretty pissed off, ripped out the entire intake, all i can is be carefull when you buy someone elses swap

looks like edward scissor hands put the vacuum and heating lines on the car. the one that goes to the iacv was pinched between the intake and braket ( i mean pinched flat) who knew ...

i don't want to take any fuel out,

i just think that your stock map should run without dumping raw fuel out the exhaust, i think i have a problem that can not be addressed tuning alone

what i need is some ideas why this is happening,

its obviously over fueling

i have gone through the entire ...

i am not looking to tune the car i just want the raw fuel to stop coming out the back end along with the big clouds of black smoke,

12mpg not good,

there is no sense on taking the thing to the tuners if there is a problem

or unless his tuning solution is to take 25% off all my fuel tables

no

but the plug are jet black , there is a nice black smoke coming from the exhaust along with nice black liquid ( fuel) .

could my timing be so retarded

swithed out injector for a set of know working ones

still getting a/f of .81 lambda of 11's

so updated , fp down to 39 psi

new plug and wires, changed o2 sensor,

still can't get af above .81


even changed fuel table 5%, o2 sensor in open loop read 1 v pretty much all the time

any sugestions, any wiring that could cause this?

last thing i can try is changing injectors, could they be ...

i have adjusted it all the way down to 36 psi, still runs rich i am going to put new 02 sensor in it, i looked at the data it seams even at af of .81 the o2 sensor was showing voltage variation as low as 0.1 and as high as 1.2

i think its messed
as well new plugs and wires i think the plug might be ...

i can't seam to get the temp above 150 F, dose my map presure look ok or do you think i have a leak

my set up

jdm b16a (stock)

swap into an ek
s300
intake and exhaust
fp 42psi
stock timing and fuel system

attached is calibration and data log,

i can't even get the thing to idle without running rich