Stu....... why do ya think i should go to greys??? i do understand where ya coming from but i'm not after anymore than 380ish bhp which is what the light blues are good for?????
Dont be confused mate as my reasoning is simple.

Greys cost less than blues and are bigger and just as simple to map for perfect fuelling so why pay more for less?
If your getting them cheap then my argument is out the window, thats why i stated "If your buying them new

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