Hey all, I was originally working on a 12A NA setup with a FC ignition system, but plans have changed due to a bad end plate.

I'm now putting together a S4 Turbo II motor. We just completed the swap into the chassis, everything should be fully assembled by the end of tomorrow.

What I'd like to do is find out if someone has a Base MAP for this type of setup. We are going to use the Megasquirt for both fuel and Ignition.

When I assembled my MSI V3 board I put everything together to run this type of setup if needed, but it wasn't the original plan.

We have a race weekend this weekend, so any and all help or points to threads would be greatly appreciated.

Thanks,

Matthew Kogan
JMC Motorsports

 

S4 Turbo II, mild street port, 550cc primaries and 1600cc secondaries.

this is a base map for 029q

Should be a good base to get your car started. Its highly suggested that you still do your own tuning and only use this as a base if you do. Boosts fine and drives okay overall but detonates a bit past .8 bar might be intercooling related.

 

Cool,

Thanks for the starting point. Fortunatly we have a DynoDynamics Dyno that we will throw it on for some tuning!

Are there any other things I might be missing. I'm setup to control the spark through LED 17,18, 19. Injectors will be connected through relay board. Then I'll have TPS, CAS through S1/Pin 25, O2, and TPS. Boost will also come in through the board mounted MAP sensor.

Is this pretty much how yours is setup? Or am I missing something?

Matthew Kogan
JMC Motorsports

 

yea pretty much the same. running my cas with a dual vr sensor not missing tooth so that might make a difference. depending on what your running.