Pro Fab Designs Block Guard $35

i won’t go into the whole functionality debate, but this is a great price.

You are bidding on a genuine Pro Fab Designs Block Guard. This product is precission constructed from 6061 T6 aircraft aluminum and then finished with a clear or black anodize to reduce heat. With our unique design and with the best materials you can add strength to your stock sleeve and also prevent sleeve walk which leads to blown head gaskets and possible cracked sleeves. Our design allows maximum coolant flow and will not cause your motor to run hot like others. A must for all All motor, Turbo, supercharged, and nitrous setups. These block guards are available for B16, B17, B18, and B20 motors. Manufactures direct price is $129. Save here. thanks for looking.