Is this a new engine or just a new combo for this car? How long did it run before it was smoking?
I ran the same (2) #10 lines to hidden remote Stef breather tanks. They came with a chrome breather cap which I exchanged for identical caps with a breather tube on them. I ran that 1/2" breather line to the base of the K&N filters (there was already a hole in them). What this does is pull any smoke vapors into the engine, eliminating the smoke and smell of open breathers.
With that said, they shouldn't smoke a lot, a little is normal when fully warmed up.
Jody
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