(NOTE: A lot of this information is covered in the FSM. You can download the CA18DET FSM here and check out the engine mechanical section. Background Replacing the timing belt on the CA18DET is a simple, though somewhat labor intensive task that can trip up new owners of the CA18DET. This guide...
Related Links Project 240sx Overhaul Journal Index Day 26 and there are a lot of miscellaneous things creeping up. First, I am making a few changes to the oil system in the cylinder head of the CA18DET. Below are a few random pics and I will follow this up with a full guide that explains the method...
Related Links Project 240sx Overhaul Journal Index Day 25: I used my new powder coating gun to powder coat the valve covers, front engine cover and the thermostat housing. Also, new hard lines have been run from the 2 valve cover vents to a common T which will then route to an oil catch can...
Related Links Project 240sx Overhaul Journal Index I had a change of heart on the exhaust routing and fabricated a new downpipe/uppipe that utilizes the RSR exhaust. The exhaust now routes along the stock path and retains the high flow catco 3in catalyst. 2-1/2in pipe runs from the turbo a 3in...
Related Links Project 240sx Overhaul Journal Index Things are starting to wind down with project 240sx and as any project builder knows, a bunch of miscellaneous things are starting to crop up. Recently, a mount to secure the throttle cable on the top mount manifold was fabricated as well as new...
Related Links MR2 Spyder Power Steering Removal (Part 1: Try Before You Buy) MR2 Spyder Power Steering Removal (Part 2: The Vented Surge Box) MR2 Spyder Power Steering Removal (Part 3: Disabling the P/S Warning Light) MR2 Spyder Power Steering Removal (Part 4: Summary and Final Install) MR2 Spyder...
Related Articles CA18DET Inline Oil Cooler (UK Factory Oil Cooler) Preface As I mentioned in the Inline Oil Cooler Guide the inline cooler leaves room for the addition of a thermostatic switch style oil sender that can be used to add another oil cooler to the system. These senders (also called...
Background I stumbled across this oil cooler while scavenging a local salvage yard for Ford EDIS parts for a megasquirt install. This particular cooler comes as factory equipment on UK market CA18DET’s. As with most things Nissan, there are a lot of interchangeable parts and it just so...
Related Links Project 240sx Overhaul Journal Index Things are finally starting to come together. The charge pipe has been painted to prevent corrosion and the BOV has been recirculated to the new air intake that draws air from outside the engine bay. Also, the valve cover vents have been rerouted...
Related Links CA18DET Over the Top (CA16DE) Intake Manifold Install (Part 1: What and Why) CA18DET Over the Top (CA16DE) Intake Manifold Install (Part 2: Prep) CA18DET Over the Top (CA16DE) Intake Manifold Install (Part 3: Vacuum and Wiring) With the new manifold prepped and installed, you now need...
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Project 240sx Overhaul Journal Index
Day 21: A smoother charge pipe was created that includes the SSQV BOV. The inside was also sandblasted and smoothed to ensure maximum airflow.
Related Links Project 240sx Overhaul Journal Index Today, the new turbo manifold was modified and installed and then a rough charge pipe was created for testing purposes. Also note the compressor blade on the turbo. This close picture is going to be used as a before image to test the wear on the...
