1969 SS/RS Camaro & 409 Impala SS - auction

[Unreal]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Ngtflyr</div><div class="ubbcode-body">BB AC goes away from the eng, it's a tight enough fit with that, Small Block AC is turned toward the eng bay. That's a Big Block A/C box as others have stated here. </div></div>

Not true...that's a s/b evaporator box. While it seems logical that the POA valve would be on the outside of the box for the larger b/b motor, the General did not do it that way. I have never heard a plausible reason for this.