Section 11 - Exhaust System - Group 11
B Series Shop Manual
The B series engine uses a pulse-type manifold with a divided turbocharger entry passage (exhaust manifold
outlet). Multiple turbocharger locations are available to suit space constraints of various installations. Center, front,
rear and high, low turbo mounting locations are offered.
Warping can be corrected by machining or grinding the sealing surfaces to the flatness specification.