Plenum & Injector Housing Porting

[jss06c6]

Originally Posted by Paul Workman

The 90 injector housing is the only one that you can eliminate the primary injector boss entirely as the injector seal is @ the top of the injector. Maybe you realize that, IDK.

More later...

Paul,

The '91 is the same. The Primary injector O-Ring is at the top of the boss. The secondary injector utilizes an O-Ring on the end of the injector, so you can't remove that one, but the secondaries aren't the big choke on the airflow.. the primaries are..

Steve

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