What pipe diameter for D16 turbo mani?
Posted: Wed Jan 28, 2009 8:01 amI whant to build my own custom turbo manifold and the design will be some kind of mini ram (A/C friendly). So I would like to know what pipe diameter i should use!?
My squere area at the head is 30,5mmx42mm = 1081mm² this whoud lead to a diameter of 40-41mm or should i use a 45mm pipe to prevent reversion?
Pleaser help!
My squere area at the head is 30,5mmx42mm = 1081mm² this whoud lead to a diameter of 40-41mm or should i use a 45mm pipe to prevent reversion?
Pleaser help!