Search found 60 matches

by HondaDrag
Sun Aug 28, 2016 5:36 pm
Forum: S8 Technical
Topic: Bosch LSU4.9 on S8
Replies: 10
Views: 21229

Re: Bosch LSU4.9 on S8

Ryan confirmed that the LSU 4.9 can be used on the S8 :) This is his repy "The Bosch LSU can be used with the S8 but the heater control is not as good as the S6Plus which means the life span is a little shorter but its never become an issue for anyone, some clients have been doing this for year...
by HondaDrag
Sun Aug 28, 2016 11:09 am
Forum: S8 Technical
Topic: Bosch LSU4.9 on S8
Replies: 10
Views: 21229

Re: Bosch LSU4.9 on S8

http://www.syvecs.co.uk/support/product ... d-pinouts/

Scroll down to ECU Pinouts and wiring guides and download S8 wiring guide and pinouts pdf and see page 14 and 15....
by HondaDrag
Fri Aug 26, 2016 9:34 am
Forum: S8 Technical
Topic: Bosch LSU4.9 on S8
Replies: 10
Views: 21229

Re: Bosch LSU4.9 on S8

Thanks guys but are you sure because I have downloaded the S8 wiring/pinouts guide from website and it says that it can be used. I have sent an email to Ryan to be sure. On manual it says that solder bridges need to be changed in order to make different sensors to work. I will let you know when I ha...
by HondaDrag
Thu Aug 25, 2016 4:26 pm
Forum: S8 Technical
Topic: Bosch LSU4.9 on S8
Replies: 10
Views: 21229

Bosch LSU4.9 on S8

Hi guys, can the Bosch LSU4.9 be wired inn and used on the S8.
I usually use the NTK L2H2 but the new Bosch is cheaper and have quite a wide range of operation.
Thanks
by HondaDrag
Mon Jun 27, 2016 9:00 pm
Forum: S8 Technical
Topic: Secondary injectors setup
Replies: 9
Views: 21608

Re: Secondary injectors setup

Ok, now all make sense, Thanks Rice racing great post :) So the maps i mentioned are not used in my case. The injector split 1 map is used to command when they start to inject but still the overall fueling are from the Base Injection time 1,2..etc maps.. And thanks to Stevie_turbo also for more clar...
by HondaDrag
Sun Jun 26, 2016 4:19 pm
Forum: S8 Technical
Topic: Secondary injectors setup
Replies: 9
Views: 21608

Secondary injectors setup

Hi, I installed another set of injectors to a total of 8 2200cc injectors on a 4 cylinder turbocharged drag engine and configured the IO configuration. Now how do the maps secondary load injection maps and secondary load injection time blend work exactely as i am confused abit. Since one of the maps...
by HondaDrag
Sat May 17, 2014 5:28 pm
Forum: S8 Technical
Topic: Possible plug fouling during launch control
Replies: 1
Views: 4870

Possible plug fouling during launch control

Hi, I am noticing that during the burnout and launch some cylinders drop out and take some time to recover and at random not always the same cylinders.
Have someone experienced this in there cars? maybe I have the Fuel/ign/retard cut set to aggresive and I need to revise them abit.
by HondaDrag
Wed Feb 19, 2014 9:36 am
Forum: S8 Technical
Topic: No Start !!
Replies: 3
Views: 8875

Re: No Start !!

Last time I started the car about a month or so ago the engine was running perfectly, then I came to start again and no start. The ecu was without power in this time as gearbox was out and main switched off. Check plugs and no spark at all, rechecked wiring and crank and cam signals before ecu and t...
by HondaDrag
Tue Feb 18, 2014 5:54 pm
Forum: S8 Technical
Topic: No Start !!
Replies: 3
Views: 8875

No Start !!

Hello guys. Today I went to start up the drag car and the starter tured normally but without a hint of engine trying to start up. Engine sat for about two months without starting as i had gearbox out so I couldnt start it up. So as usual I pluged up laptop and in Scal syncstate was showing 360, and ...
by HondaDrag
Sun Nov 24, 2013 2:09 pm
Forum: S8 Technical
Topic: Boost control help
Replies: 5
Views: 13006

Re: Boost control help

Pavlo, can you explain more what you mean by PD inversed and feeds inversed please as you got me confused... :?