Headers vs. Exhaust Manifolds ~ 'Let The Debate Begin'

69 Cuda 440 said
Fredo

It is all about 'Back Pressure'.

kPa = Kilopascal

1 kPa = 10 hPa = 10 mbar = 4.0147 @ H2O = 0.2953 in Hg

It is all very simple as you can see ^^^^.

Now I see it! so simple!:wack:MT