I took my first multi-day vacation in half a decade. It's just the next 4 days, but still a big thing. I'd like to take the time to work on my bikes and ride.
Today was oil cooler day. I used a 6-row transmission cooler and made my own AN-4 lines. Had to cut the mounts on both top and bottom, but the fit is really nice. I also had to cut my own mount holes, and mark/drill/tap the HardRacing Grom oil cooler mount.
The bolts go through the cooler flanges, and thread into the oil cooler mount. THen I put some M8 locknuts on top to lock the bolt in the threads in the mount. THe size is absolutely perfect. It fills the void right where the airbox was.
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On the engine side, I found some M10 to AN-4 adapters in blue. This should all flow much better than the banjo-based bypass or a banjo based cooler because there will be less pressure loss.
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I've always been rather proud of my oil cooler installs. I never seem to go the conventional route on them.