Coil Pack Bracket for Nissan L20B

Work in progress of a coil pack bracket for my Datsun 620, which has an L20B engine. It's designed with a 10 degree cant to help with the “approach” angle to the plugs. It's touching the upper heater hose, I so would recommend adding a split piece of silicone hose to that hose, a loom, or something. The plug boot will need trimmed 20-25mm, but to then be able to use the plugs, you'll need to hollow out the boots. Allegedly, you can do that with a super sharpened tube in a drill. 3/8" ID should be correct.

Parts you'll need as designed to use:

• qty 4 - Hitachi IGC0214 coil packs
• qty 4 - M7-1.0 x 25 or 30mm screws
• qty 2 - 10mm longer M6 valve cover bolts (I used www.ebay.com/itm/393439634267?var=662265135752 to match OEM style)

I plan to upload a cutting jig and maybe a split version for smaller printers as well.

I did upload the step files for this one so if you want to get this CNC'd like I did, you can send these files to PCBway along with the tech drawing attached. My cost was almost $300 doing it this way, due to them charging me like $100 for the two tiny wedges AND being hit with a $100 inbound customs fee.

This should work for L16, L18, and L20B. Maybe more.