Oil cooler kit?

Hi everyone, owned my ace for a few months now, done a 150 big bore to it and just wondering what kit to buy to go about putting an oil cooler onto it, would the OOR racing one be cheaper with postage or something closer to home will do the job,

Thanks

See here
https://www.facebook.com/groups/413627725373952/permalink/1158493857553998/
and
http://www.dotheton.com/forum/index.php?topic=64794.msg741190#msg741190

Cheers
Richard

I used an AliExpress cooler similar to this: https://www.aliexpress.com/item/Medium-size-Oil-Cooler-Radiator-Cooling-Parts-Fit-CG125CC-CG150cc-Vertical-Motorcycle-Engine-Dirt-Bike-ATV/1878272075.html?spm=2114.30010308.3.2.m0D4om&ws_ab_test=searchweb0_0,searchweb201602_3_10065_10056_10068_10055_10054_10069_10059_10078_10079_10073_10017_10080_10070_10082_10081_421_420_10060_10061_10052_10062_10053_10050_10051,searchweb201603_3&btsid=da0c9521-304c-4bdf-84d1-3e73b63c1cac

Photos of installation here: http://www.dotheton.com/forum/index.php?topic=43357.1875

Parts before installation:

Cheers guys, now to wait for it to get here ;D

If you decide to mount the cooler on the left side I can provide drawings for the parts.

Crazy