B18B Difference from B18A
The deer had to die!
Joined: Jun 2002
Posts: 39,835
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From: Fussa, Japan
the B18A was used in the 90-1 Integras. In 92, the B18A1 was used - with different cam profiles to create more horsepower. The B18B1 is pretty much the same as the A1 but with a better flowing head, higher redline, and a better flowing intake manifold.