AND
MODEL
INDEX
| PART # | INLET | OUTLET | LENGTH | AIR |
| BN-423A | 5-bolt - 3 3/4" inlet | 2-bolt step down outlet |
6 1/2" length |
with air |
| BN-423B | 5-bolt - 3 3/4" inlet | 2-bolt beveled outlet |
6 1/2" length |
with air |
|
measurements required |