www.ka-t.org

thankyou very much for this info.

thankyou! there are good stuffs there.

just need some web page or some math formula to try again. i dont want all job done

i have to much base maps for chevy v8 engines. i have an old holley system. if you want ignition timing maps, i will helpyou.

thankyou very much for yor help.

i search in web without lucky. from nistune mapping guide: theoretical pulse width (TP) = MAF Lookup*injection multiplier/RPM injection Pulse Width = Fuel table [ RPM, TP/256 ] * TP + Injector Latency + Various enrichment. ....... from sr20 forum. the blue one, Beginners Guide to Chipped ECU Tuning ...

after 5 times of burning chips, finally car idles at 15.5 afr and cold start is great. only problem was transmission didnt work great. only 1st and 2nd gear were available and tranny shift at 2500 rpms. i cant get to work od flash procedure. i try to do this procedure to see error code in od. light ...

hello again. i want to know if somebody can helpme. im running a s13 chipped ecu in a s14 98 car. i swap maf s14 vq table to s13 chipped ecm. car starts with a lot of fuel. i use nissan datascan and remove 25% of fuel an car idles better but its at 10.5 afr at working temperature. i want to know if ...

i have to much work to do with this car lol.

thankyou very much for your help.

i have a consult but i find some calum tp bins but they are for manual transmision i think. so no calum tp for at transmision.

car is automatic. no std and i have an at bin for testing. i use a obd2 cellphone scanner and did some runs with stock ecm and maf hits voltaje limit near 6 to 7 psi of boost. thats why i ask for TP at wot. With that info and whats is max value of TP, i can retard timing. car is all stock except for...

hello. i hope you can help me a little. a friend has s14 with t3&t4 turbo. it runs stock ecm with a low timing. distributor is at the begining. it has a voltage fuel pump booster and 100% methanol injection. car runs poorly and miles per galon are very low. i have a spare obd2 to obd1 and chippe...

hello. i have a obd2 to obd1 jumper for a manual transmision car. i want to put this jumper in an automatic car. dowloaded 93 fsm to know name pins for wiring. no lucky. in the fsm AT pins have not name. in fsm EC pins have not name. i know there are at least 6 wires going from engine ecu to trans e...

they work fine. b13 ecms are very expensive where i live so s13 are at good price. i did same thing backwards. i use some b13s ecms to run s13s ka24de. i put the rom of the engine to be used. xdf is one of the sr20-forum with launch control. all things works fine. no ckeck engine. i did make test wi...

car is a sentra b13 se-r and i usually use s13 dohc ecus with a b13 bin file but i never have use s13 dohc a/t ecu.

thankyou very much for your fast answer. some time ago i bought an altima 91-94 an chipped using a b13 roms and it dont work. i didnt want to make same mistake again. =)
thankyou very much.

hello. i have a few hours searching in google without lucky.

i search if A/T ka24de ecus can be chipped using an M/T bin but i cant find answer. i dont know if using a M/T bin it will work fine.

thankyou very much for reading and helping. =)

if that coil have 3 wires, it could be 1 for common and the others for signal. remember they are 2 coils with 4 high voltage outputs. they run in wasted spark mode.

do you have plug wire?

i want to know what do you mean with a 1:1 reduction ratio? i know what a ratio is but i dont know where do you need to apply this reduction. This is a general rule of thumb for reducing timing advance per psi of boost (IE, for safety: subtract 1 degree advance per psi of boost, or following the se...

Change the 200kpa from 3k to redline to 11* and put 210 kpa to 5* then interpolate 200kpa to 120kpa for 3k to redline range. Next, highlight from 100kpa @ 2000 to 100kpa @ 3K and interpolate just to smooth out transition of timing. If you don't, it may feel like you hit a wall or stumbling. Do this...

you can do with or without oem external ignitor but you will need to pay attention at spark output configuration because it can change.

using a maximum dwell of 3.0 ms and a spark duration of 0.7ms

car is a daily driver. it has a vq30de-k engine from a maxima 2001. it works fine to 7000 rpm without problems. i only have a little misfire sound at idle. spark plugs are at 0.045" gap.

you need to be sure optic sensor inside distributor is clean. if not, you need to try cleaning it. tacho spikes too when i first put megasquirt in the car but it was because i take signal from -coil ant sent do tacho. i only put a resistor between tacho and -coil. this tacho is driven from oem ecu s...

i used to see some sr20de distributors get dirty with oil inside it. when that happens with stock ecu, sometimes car revs gets erratic and hard to start. when car start , it dont work as supposed to be working. i install one of this 24-2 disks from diyautotune but i dont use wasted spark. i only use...

nothing fancy, turbo is a t4 from a fd mazda i think. exhaust is 1.15 ar. ecu is holley commander 950. it can run tbi or multiport. last year setup (tbi 4bbl 4x 85lb/hr injectors) http://imageshack.us/a/img855/3657/dsc01688s.jpg http://imageshack.us/a/img836/8922/dsc01724wm.jpg and newer setup (mult...

Welcome! What are the details of your engine setup? you will be disappointed about this. its a turbo v8 swap with a standalone ecu. i have friends with ka24de and sr20de+t & sr20de. i read information about tuning obd1 ecus in websites like this so im here because ka24de !! this site is great.

hello people. im maik and im from mexico. i just read a lot this forum.

i came here because virtualdyno software. i have a s13 90 coupe right now.




and old picture