Racebred said:well, while there isnt any magic involved, it's not that easy for a local workshop to trial and error on some customer's car until some positive flow occurs on any aftermarket oil cooler, and usually they dont have such confidence on self-R&D (on someone else's car), as was fedback to me.
I would like to see the day when a local workshop comes across a solution to a worldwide problem, solve it, and begin to market such products to the international market with repeatable performance and reliability.
until such time, the customer must either have a lot of faith, or can afford a long downtime to R&D, or buy direct solutions from others who have already achieved it.