Search found 144 matches

by contectr
Fri Mar 03, 2017 2:40 am
Forum: Coil Pack Retrofit
Topic: OBD0 with CPR
Replies: 4
Views: 2121

Re: OBD0 with CPR

Hondata, i have installed the OBD1 Dizzy, wired the CPR and now the engine start and run ok ;-) I have another issue, with the timing light i try to set timing... I open the Smanager Set ignition timing feature and set them at 16 ° and i rotate the Dizzy for match the red line on the crank pulley (1...
by contectr
Wed Feb 22, 2017 6:45 am
Forum: Coil Pack Retrofit
Topic: OBD0 with CPR
Replies: 4
Views: 2121

Re: OBD0 with CPR

I have installed the Obd1 ecu with s300 , conversion harness and the CPR connected with the OBD0 Dizzy
With the ignition ON the green red is ok, when i crank, the red light pulse but they don't Sync and the engine don't start...

I need to have the OBD1 Dizzy ?
by contectr
Wed Feb 22, 2017 12:52 am
Forum: Coil Pack Retrofit
Topic: OBD0 with CPR
Replies: 4
Views: 2121

OBD0 with CPR

Hondata, i have a Crx OBD0 customer car and i'm doing to install the conversion harness from OBD0 to OBD1 (P28 ecu) with Hondata S300 and CPR kit. I say that with the OBD0 Dizzy and OBD1 Ecu S300 the car don't start and it need a OBD1 Dizzy With the CPR kit i need the OBD1 Dizzy or i can use the OBD...
by contectr
Thu Nov 03, 2016 4:04 pm
Forum: K-Pro / KManager
Topic: Afr fluctation on closed loop Kpro4
Replies: 1
Views: 776

Afr fluctation on closed loop Kpro4

Hondata, i have done a few test with a Ek swapped with a k20 engine and Hondata Kpro4 with a tech edge wideband wired in analog input 1. I tune the calibration on open loop mode and it work very good, with afr flat in a wot 4th gear but when turn it on closed loop wideband, the ecu try to correct th...
by contectr
Sat Dec 19, 2015 3:53 pm
Forum: K-Pro / KManager
Topic: KPro / KManager requests
Replies: 121
Views: 47150

Re: KPro / KManager requests

Closed loop boost control!! :-)
by contectr
Wed Dec 10, 2014 3:40 am
Forum: K-Pro / KManager
Topic: KManager V4.0.7
Replies: 18
Views: 7846

Re: KManager V4.0.2

Hondata, i take a look at the new software because i'm a lot interested for the wideband closed loop with aftermarket controller for my customers.
I see that is possible to have the closed loop on part throttle condition but for the WOT like the S300??
by contectr
Thu Oct 24, 2013 2:04 am
Forum: K-Pro / KManager
Topic: Dc5 Engine surge
Replies: 0
Views: 2098

Dc5 Engine surge

Hi Hondata, I have tuned a customer car, Honda Integra DC5 with stock K20A engine and PRC ECU and KPRO. The car run very fine but at cold start up, if i start to drive them immedia, I begin to drive immediately when i change the gear, the engine surge at 3000 rpm and stay it at 3000 rpm until i pres...
by contectr
Tue Jul 16, 2013 11:14 pm
Forum: K-Pro / KManager
Topic: Datalog issue
Replies: 3
Views: 1566

Re: Datalog issue

I use Resistor spark plug but not the iridium..
I use the BKR7E plug..can is an issue?
by contectr
Tue Jul 16, 2013 1:51 pm
Forum: K-Pro / KManager
Topic: Datalog issue
Replies: 3
Views: 1566

Datalog issue

Hondata, With my laptop iCore3 , Windows 7 Proffesional i have an issue with the datalog.The Ecu is a PRA with Kpro III and calibration loaded by the Kmanager 3.2.4 version on a Lotus Exige K20 Swap. The car run very fine but often when i datalog, the Laptop disconnect the USB port with a Windows er...
by contectr
Fri Jun 07, 2013 3:06 am
Forum: K-Pro / KManager
Topic: Dwell question
Replies: 15
Views: 5619

Re: Dwell question

Hondata,
in the dwell table the max value is 254 that's is the 25.4% and at 9000 rpm is 3.39 mS.
If i set my 0 on voltage compensation table at 16V and set at 14 V a +47.5 % the ecu compensate and give me 5 mS dwell or the limit is physical on the Honda hardware?!
by contectr
Mon Jun 03, 2013 4:27 pm
Forum: K-Pro / KManager
Topic: Dwell question
Replies: 15
Views: 5619

Re: Dwell question

Ok Hondata, Thanks a lot :-)
by contectr
Mon Jun 03, 2013 3:20 pm
Forum: K-Pro / KManager
Topic: Dwell question
Replies: 15
Views: 5619

Re: Dwell question

Hondata, now this look clear...
And for the maximun value used on the table can't modify them?
by contectr
Sat Jun 01, 2013 10:54 am
Forum: K-Pro / KManager
Topic: Dwell question
Replies: 15
Views: 5619

Re: Dwell question

Hondata, Ok for the stock coil good for over 1100 hp with race gas. The stock coil at 3 mS of dwell are near the saturation point with about 8.5 A of current on primary circuit. The stock coil have 2.2 mH induttance and with this formula can calculate the energy spark: E= 0.5 * C^2*I So about 80 mJ ...
by contectr
Sat Jun 01, 2013 5:13 am
Forum: K-Pro / KManager
Topic: Dwell question
Replies: 15
Views: 5619

Re: Dwell question

Hondata, Ok for this but our example : If at the breakpoint 600 rpm and the table the value is 18 the dwell is 18/600 *100 = 3 mS?! And for 6000 rpm with value of 110 the dwell is 110/6000*100= 1.83 mS?! and for the issue about i can't charge my coil over the 254 value can you fix this? Because i ne...
by contectr
Fri May 31, 2013 3:23 pm
Forum: K-Pro / KManager
Topic: Dwell question
Replies: 15
Views: 5619

Re: Dwell question

Hondata, do you have any news about this?!