Wiring diagrams and questions
vlad01
Posts: 8550Joined: Mon Oct 08, 2012 8:41 amcars: VP I S Location: Kyneton, Vic
Post by vlad01 Fri Dec 13, 2013 1:42 am
antus wrote: Good to see! Im not sure what you have been doing with your tune but I believe that the VP engine takes quite a different spark mark compared the S1, so thats worth considering.
yes you will.
VE as well. i went though my logs of VN tune on VP engine and the histogram showed the blm miles off in a lot of areas. i also logged a bit of knock too.
ekdave1962
Posts: 100Joined: Sat Aug 21, 2010 5:12 amcars: EK holden running vn v6Location: Geelong
Post by ekdave1962 Fri Dec 13, 2013 1:47 am
hmm ok vlad the old vn ones work .. there are heaps of new ones on ebay but not sure of quality ?
vlad01
Posts: 8550Joined: Mon Oct 08, 2012 8:41 amcars: VP I S Location: Kyneton, Vic
Post by vlad01 Fri Dec 13, 2013 1:52 am
pretty much are all china copies. I wouldn't risk it. you cant get new genuine either. Not much choice.
Holden202T
Posts: 10435Joined: Sat Feb 28, 2009 11:05 amLocation: Tenambit, NSW
Post by Holden202T Fri Dec 13, 2013 2:17 am
good to see it was an easy fix!
antus
Site Admin
Posts: 10016Joined: Sat Feb 28, 2009 10:34 amcars: TX Gemini 2L Twincam 8psi
Post by antus Fri Dec 13, 2013 4:17 am
i'd probably just keep the injectors you have in it now. if it aint broke....
vlad01
Posts: 8550Joined: Mon Oct 08, 2012 8:41 amcars: VP I S Location: Kyneton, Vic
Post by vlad01 Fri Dec 13, 2013 4:24 am
antus wrote: i'd probably just keep the injectors you have in it now. if it aint broke....
exactly!
Holden202T
Posts: 10435Joined: Sat Feb 28, 2009 11:05 amLocation: Tenambit, NSW
Post by Holden202T Fri Dec 13, 2013 4:42 am
yeah me too....
vlad01
Posts: 8550Joined: Mon Oct 08, 2012 8:41 amcars: VP I S Location: Kyneton, Vic
Post by vlad01 Fri Dec 13, 2013 4:57 am
Holden202T wrote: yeah me too....
yep, but lets not forget the S1 vn had way different cam, different intake runners as well as exhaust.
ekdave1962
Posts: 100Joined: Sat Aug 21, 2010 5:12 amcars: EK holden running vn v6Location: Geelong
Post by ekdave1962 Sat Dec 14, 2013 4:18 am
ok she almost back together running sum what rough .. ill capture some data and ask the experts here what it all means and how to improve the tune
Holden202T
Posts: 10435Joined: Sat Feb 28, 2009 11:05 amLocation: Tenambit, NSW
Post by Holden202T Sat Dec 14, 2013 4:44 am
are you running $12P on it ? if so use the apnx tune that's probably going to be the closest for what you have.
