Alright I have decided to do a type IV conversion. I hope to do a step by step on here of both the t3 to 4 conversion and how to build and setup a megasquirt system on an aircooled engine.
The goal is to make a system that looks like it could have been there from the factory.
Picked up a running 2.0 motor on the samba for 325. Should be in OKC next week.
The plan is to run mega squirt EFI with edis 4 electronic ignition.
I hope to build the MS for under $500 to $600.
Will be using
MSII un-assembled kit
http://www.diyautotune.com/catalog/mega ... -p-59.htmlMS relay board un-assembled kit
SLC diy wide band O2 standalone controller
http://14point7.com/Widebands/SLC_DIY/SLC_DIY.htmFord edis4 ignition junk yard
make provisions for fast idle air control might add later if under budget.
The Incoming air temp sensor, Coolant temp sensor(will mount to the head) throttle body and various other parts will be sourced from the junk yard off 80's to 90's gm vehicles.
I will use the stock intake,injectors, fuel pressure regulator and modify the exhaust from the 2.0 motor.
Pics of type 4's into type 3's


