Search found 11 matches

by Dan_J
Tue Jan 09, 2018 3:27 pm
Forum: General Nistune Discussion
Topic: Nistune Release 1.2.99
Replies: 103
Views: 28440

Re: Nistune Release 1.2.80

great,
thanks for clearing that up :)
by Dan_J
Mon Jan 08, 2018 6:29 pm
Forum: General Nistune Discussion
Topic: Nistune Release 1.2.99
Replies: 103
Views: 28440

Re: Nistune Release 1.2.80

hey matt,
so just wondering why one of the injection modifiers were removed with the new update on the r34 ecu.
the one i'm referring to is the option to adjust injection duty without changing afm settings unlike using k constant?
by Dan_J
Tue Jul 12, 2016 10:15 am
Forum: Hardware Bugs
Topic: boosting injector trigger wire amps/volts?
Replies: 10
Views: 3386

Re: boosting injector trigger wire amps/volts?

hey matt, so i sent PL a pm 2 weeks ago, no response yet. wondering if you have his email ?
by Dan_J
Mon Jun 27, 2016 5:36 pm
Forum: Hardware Bugs
Topic: boosting injector trigger wire amps/volts?
Replies: 10
Views: 3386

Re: boosting injector trigger wire amps/volts?

great just what i was after :) now considering the resistor was the only other component mentioned , it was the only one i added to my simple diagram which is just about all i could make sense of . so i'm wondering if my diagram is correct ? also not too sure on how the p channel FETS runs with out ...
by Dan_J
Tue Jun 21, 2016 7:21 pm
Forum: Hardware Bugs
Topic: boosting injector trigger wire amps/volts?
Replies: 10
Views: 3386

Re: boosting injector trigger wire amps/volts?

so with a multimeter set to amps, one probe on the negative battery terminal i tested in circuit some old 10w resistors i have laying around and its seems that didnt work too well as the injector only worked with out any resistors at 40amps, even tried a resistor which showed 30amps when connected w...
by Dan_J
Mon Jun 20, 2016 5:58 pm
Forum: Hardware Bugs
Topic: boosting injector trigger wire amps/volts?
Replies: 10
Views: 3386

Re: boosting injector trigger wire amps/volts?

hey matt, thanks for the quick reply yes the stagea is running on dedicated LPG and the rating for the injectors isnt in cc's as lpg injectors mostly go off l/min flow capacity so i guess its quite irrelevant however they are the biggest lpg injectors you can get for a car. The feed for the injector...
by Dan_J
Sat Jun 18, 2016 11:46 am
Forum: Hardware Bugs
Topic: boosting injector trigger wire amps/volts?
Replies: 10
Views: 3386

boosting injector trigger wire amps/volts?

so i'm currently running big lpg injectors in a stagea, my problem is that these injectors ain't running due to the higher capacity lpg injectors as they need more power( amps) to work. so i've wired up a switched relay from positive battery to the injector positive grounds with a one way diode so t...
by Dan_J
Sun May 01, 2016 11:33 am
Forum: Type 3/4/5
Topic: too lean on decel, r34 ecu
Replies: 2
Views: 1055

too lean on decel, r34 ecu

on a r34 ecu with type 3 nistune in a s1 stagea, i'm getting lean air/fuel ratio on decel ( 16:1 - 17:1, think i've even seen 18:1). this isnt a quick lean out, i'll have these ratios until the throttle is applied. the type 2 ecu has measures to rich up on decel, unless i've missed something theres ...
by Dan_J
Wed Jun 10, 2015 10:09 pm
Forum: Type 3/4/5
Topic: injectors cutting out? neo ecu on LPG S1 C34 stagea
Replies: 5
Views: 1708

Re: injectors cutting out? neo ecu on LPG S1 C34 stagea

so i've made some progress with different injectors however they are still low impedance at 3ohm or so. the problem i'm now having is when i do wire in 10w 10ohm resistors the injectors wont work at all so i wonder if the neo ecu is different and it needs 5w resistors or something more specific? car...
by Dan_J
Wed Apr 29, 2015 10:12 pm
Forum: Type 3/4/5
Topic: injectors cutting out? neo ecu on LPG S1 C34 stagea
Replies: 5
Views: 1708

Re: injectors cutting out? neo ecu on LPG S1 C34 stagea

thanks for the detailed response matt There is a normal fuel cut on decel (using the injection latency time during the cut) until it returns close to idle and then idle fueling resumes what i have meant to say is that when trying to reach 5-6k or redline rpm on low-mid throttle or at WOT, that the i...
by Dan_J
Mon Apr 27, 2015 7:08 pm
Forum: Type 3/4/5
Topic: injectors cutting out? neo ecu on LPG S1 C34 stagea
Replies: 5
Views: 1708

injectors cutting out? neo ecu on LPG S1 C34 stagea

so s1 c34 nissan stagea non neo engine running r34 neo ecu with nistune, had to rewire injector loom for the different pinouts between r34 and s1 c34 ecu. car is running( idling) on LPG vapour injection, was on a carby/venturi lpg setup before so upgraded to injection with the new injection componen...