eCtune

why does the OBD2B-OBD1 harness not already have pins the correct locations. is the accord a one off with heater control. Why do you need to use an OBD1 dizzy??

haha ok I see. I agree the charging system works perfectly without an ELD, idle is kept steady when alternator kicks on and off with JDM cars. Maybe i need to test a car with an ELD and see if its slightly smoother with idle up and down conditions? Anyways, this makes the battery offset tables VERY ...

Ok so basically in that diagram you could swap the ELD 10A monitor for the ECU. Why do USDM need an ELD then? Can be controlled from the ecu. Kinda like JDM don't have a PA sensor, dunno why you need one when the map sensor can sense manifold pressure. I guess the fuel would be off then and the PA m...

ok I have seen the volts change LIKE AN ON OFF SWTICH from 14.9 volts down to 13.5 ish when logging with my tunerview (using crome) volts on my car drops when the below happens 1: nothing turned on while driving (load below 10amps) 2:speed below 65kph 3:engine speed below 3600rpm 4::coolant above 65...

Tuned between 190-210

Yep same here, at the wheels

P.S what gear was your run done in, sounds like 2nd :shock: or 3rd? Here is a plot of my stock internal 97 spec ITR motor with: short ram intake hytech style tri y headers buddyclub spec 3 pro exhaust omin test pipe bored TB to 70/65mm intake gasket crank scraper crome tuned vtec at 5250rpm and 189h...

i guess you could just plot where the lines intersect. remember to change igition timing to suit low and high cam.

i have a tri y header and still haven't seen vtec needing to come in that low? faster on what? i guess at the end of the day when racing you are NEVER below 5k (well for me 6.5k-7k) like tp hear from others with an ITR?

whats up with the low vtec pont? all the b18cr's I tune love it at 5250 rpm. My b18cr is around 190whp so figures are on par. What are others vtec point on stock B18cr with similar mods?

why? do all hytech replica cause a dip at 6300??

what do you mean about consitent timing. there is always a timing curve to motors i tune, they are never rock solid 25 deg right through the vtec range. i have the timing tuned to max power in all areas i could. I was racing in meremere, New Zealand. No idea of altitude, its not high tho, prob close...

exactly , i have no idea what the REAL timing would be on my motor. I just know in the logging it was reading 28-33 deg at times on full throttle vtec. Nah shitty unprepped track at meremere in NZ, a lot worse than what you would get. But trap speed shows HP. Im about 4-5kph slower than you, maybe w...

Interesting timing and REALLY good power and drag times for a stock ITR motor I also run a EG coupe with removed seats and do a 13.6 @101mph with hoosier DOT drag radials 225/50/15 my motor has hytech style headers buddy club pro spec III 2.5\" system crank scraper bored TB to 65mm intake gasket, 18...

I use the power and ground from the ecu. zero offset in a dozen cars i've tuned. however i set the speed down a bit to maybe 1/12 i can't remember

haha, you are dumping hot exhaust gas into the intake filter. So imagine how hot the intake charge would be, and the 02 content. CHeck your tuning also, as it may not totally be the fault of the wastegate dumping on the intake pipe. P.S why don't you just connect your wastegate back into the exhaust...