Josh Q/VIN 3307's Custom DPI Twin-Turbo E.F.I. Project Build
So I thought I would share my next big project. See below pictures and road map to have this done by summer 2016.
I welcome any questions or suggestions along the way.
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*Twin-Turbo DeLorean Road Map*
-Purchased Custom Tailored Twin-Turbo EFI Kit from DPI
-Turbos- 1548 water cooled largest t25 flanged water cooled available undersized for lower boost applications, they spool very fast and give a very nice power range. They do top out from testing at 390ish ft lbs
-oil feed and drain lines and fittings
-Turbo coolant lines and fittings
-Compressor inlet piping
-Partial Compressor outlet piping
-K-JET bypass adapter plate and piping
-Silicone connectors and clamps
-header to turbo adapter pipes
-tail pipes
-Waste Gate dump pipes/adaptors
-PCV fittings for valve covers
-Oil pan gasket
-Gussets between turbo and flange double gaskets one on each side of that others are waste gates and intake pipe supports
-To Buy List
-two K&N air filters to fit in pontoons
-two Blow-Off Valves– Vee Port Pro Turbo Smart
-two wastegates – Ultra-gate 38 Turbo Smart
-two 5 psi spring kits for the wastegates
-(6) 24 lb injectors
-DPI Fuel Rails
-Holley wide band O2 sensor 554-100
-Megasquirt computer ms3 pro or base ms2- 3.0 not 3.57 as the flyback has odd fire issues. the non registered studiotuner software supports odd fire control http://www.diyautotune.com/catalog/m...ase-p-119.html
-Does anyone know where i can get one already built instead of the kit? I don't trust my soldering skills; would like to control both spark and fuel
-Build or buy ecu wiring harness
-Anyone have any pointers for building this? Otherwise, I should be fine.
-Software - free source tunerstudio is best with registered version around $100, unlocks a number of things that can help with drivability.
-Alternator relocation brass spacer as the turn buckle is for m8/5/16 and the timing cover is m7
-Aeromotive Fuel pressure regulator – need part number. Any suggestions?
-Coolant sensor – need part number or does it use original?
-Coolant adaptor for at water pump – from DPI
-map sensor – megasquirt already comes with one
-tps sensor – need a part number -mounted on throttle shield above spool.
-intake temp sensor – need a part number - mounted in lower metering housing.
-misc fuel lines – Need to figure out thread size on stock delorean hard lines to adapt to braided (from filter, and the one back to tank)
-To Do List
-drill and tap holes in block for turbo drain fittings
-lock advance mechanism in distributor
-Remove old K-Jet Components –need a list of items to remove
-After Completion, Success, and Financial Stability
-Add intercoolers and eventually go through the engine to increase boost.
I'll be posting updates as the project progresses.
Hope you all enjoy the journey
Josh Q/VIN 3307's Custom DPI Twin-Turbo E.F.I. Project Build
At 5 psi, cams and efi, do you and josh estimate this will be a bit beyond legend vin 502? That's still a hell of a good starting place.
Assuming internals are at some point beefed up and boost is maximized what is the performance goal?