So, my cooler lines have seen better days and need replacing. I wrote to Earl's who, very helpfully, told me to send the old ones in and they'd have a look. They phoned me today - very helpful too - and reckon there's no easy solution. Oh. They'd discussed with Geoff Baines (next door) and he said he thought the connection to the left side of the cooler (with the dog-leg fitting) was problematic and Earl's standard 45 degree fitting would foul the header pipe (though they weren't 100% certain). That' not advisable, due to the heat and all, they said. Like this one (not mine, but...) One option would be to use their push-fit lines, which come in a wider range of angles (apparently), but again they couldn't guarantee that would solve the issue. Hmm. I've left it with them for now, but any of you guys have experience or solutions, or even used Earl's fittings? MICK..
I think coolers were standard from about '93 (mines a '94 though the motor is mostly '97). I did half conclude that I could do without and just blank off the supply/return holes. I live in Scotland and it's not going to spend much time in traffic so oil cooling is probaby not exactly essential. But it should be there, so.... MICK..
My 900 has the carb warmer kit which extends the left side connection by about two inches, which allows me to run the oil pipe behind the exhaust header, which is then tie wrapped to a point on the engine case.
I made my own using bits sold by this lot on e-bay: AN -6 AN6 BLACK JIC 90 Degree Swivel FAST FLOW Fuel Oil Braided Hose Fitting | eBay Just measured the lengths and route I wanted to take and ordered the bits. I then fitted a 999/749 Oil cooler which is easier to fit. Yorkie
Yorkie, did they fit right onto the OEM unions? Don't suppose you can remember what bits you used? For some reason I've got into a bit of a muddle over this. Mick..
AN6 is the right size I believe. I replaced all the attaching parts that fit directly to the engine as well. AN -6 AN6 JIC Flare to M14x1.5 METRIC STRAIGHT MALE Hose Fitting Adapter | eBay AN -6 AN6 BLACK JIC Straight Swivel FAST FLOW Fuel Oil Braided Hose Fitting | eBay And then some hose to finish off the job. Yorkie