10-07-2013, 08:57 PM
considering i dont have any weather stripping on the upper or lower body/top...i think it does pretty good. once i get the seals...should be a nice snug fit. pretty ridged
77 built 306,Trickflow Cam/Alum Heads/dome pistons/10:1comp,nv3550,duff long arms,3.5" lift,family cage,protofab rear bumper,twin sticked, and 35KM2'sG.D.I.