New Spearco liquid to air ic . The dimensions are 4"Thick 12"Tall 15"wide. These are good for 1000hp . New they go for $1100.00 will take $600.00 obo plus shipp.
I am a little off subject , but I wanted to know if anyone has had a difference in your boost gauge an the boost setting in the PL. It has me confused now I think my gauge is bad.