gts_215i

What is the difference between the old knock block and the new G4+ knock block ? I have been unable to find any instruction manuals for either product or other information (Other than basic specs for the new model) on your website ! Is the relevant information available or is it combined with the ECU manuals & software. ?

Every find the answer ?

What are the axises on the 4d ignition table ? Reading the thread, my first thought would of been gear or gear/speed ratio - to provide separate slip % and control for each gear ! For a adjustment control - install a variable resistor or voltage and setup in the inputs ! (May have to use GP) Then use this input as the axis vs slip% in the 4d table. All sounds good in theory, but haven't checked to see what variables are available in the table axis selection

Does the on-board knock control - use signal windowing ? i.e. only listens for knock at so many degrees before and after firing each cylinder ?

Anybody have one of the vi-pec signal generators in stock ? I believe they were sold before production moved to NZ.

I suspect the issue isn't testing, more to do with the hardware, memory & firmware ! Similar to the reason we can't have any more tables - we need more tables !

Any further updates with this - See alot of other ecu manufactures are using the M&W CDI Ignition Systems - Controlled from one output from the ecu ! M&W manfacture the CDI specificly to suit the ECU and engine (# Cylinders) This would free up 7 outputs in my case :mrgreen:

Glad to see the intergration Keep up the good work...

Anybody have the formula to work it out ?

Hi Jim, This is a support forum & perhaps your question would be better phrased... Why do Vi-PEC recommend this 4bar map sensor (as detailed on the Vi-PEC website) over other brands & types of map sensors. Also there is no technical documentation for this product in technical data section, can Vi-PEC please provide the techanical data for this sensor !

Think the staged injection has to be group fire ! viewtopic.php?f=3&t=774&hilit=sequential+staged

Where do I send some info ?

Do you have any specs or data sheet to suit this PnP ! Is it complete or missing parts like some of the other PnP units ? 8 Injector and ingition drivers ? Any base maps avaliable ?

Info sent

Can do it yourself pretty simple, but can't post info on here - what is your email address !

Sounds good, Is the new top board with onboard knock control -Analog or digital boards & in twin configuration or single with dual sensors ?

Motec send their data over CAN to the dyno - so it is possible for the dynometer to receive information over can !

I asked this question a while ago & this was the response ! The Mainline manual lists various ecu as being able to receive data - Vi-PEC is on the list ! ^ This is also a function I would like to see - where the dyno information is recorded on the Vipec ECU ! Any info from somebody at Vi-PEC ?

Do a search, Ray has reccomended the NTK AFX Wideband Controller ! The AEM Inline UEGO Wideband is a competator to the LC1 & is equipped with the requried sensor grounding

Email Sent...

Not too many days left now...

Also I think the options in the closed loop fuel control have changed - i'm sure wideband and wideband v2 existed before and now only auto - without the extra settings !

With the current limitations of selections avaliable in the tables & their operation - Could use AFR, Fuel Pressure, Oil Pressure etc... ! Doesn't have to be rpm limit - could be GP PWM which enables other table or modifiers - reducing boost, increasing fuel & retarding ignition + Warning light ! It would be nicer to be able to select AFR Actual vs AFR Target though !

Cross Reference Numbers: Delphi: 25037225 Delphi: 25036751 Delphi: 25037034 Motec: 54001

Hey man, Yep good idea, you can actually setup something with the current setup, but it would be much nicer to add more tables with more input / output options, and 12 tables is not enough) or at least encorperate these ideas as features !!! 2 x Tables with inputs of AFR setpoint vs actual AFR 1 & AFR 2 ! ^ Then if using E85 % your stoich value changes as does your desired AFR setpoint - so more tables for E85 would also be nice Seperate Table with inputs for fuel pressure (not voltage) vs manifold pressure and inputs for oil pressure (not voltage) vs rpm ! These tables should enable a second rpm limit & or an idiot light, whilst also provide fuel enrichment and ignition retard - Similar to a basic NOS switch setup Lets hope they implement it