3800 Tensioner & Idler Pulleys Model:8 Rib Smooth The 0-100 pressure gauge can

The 0-100 pressure gauge can show fuel or oil pressure

it becomes increasingly important to consider upgrading your sway bars

Modified charge tube (04+ GP only)

This is a set of 4 ZZP 4340 forged connecting rods for your 2

3800 Tensioner & Idler Pulleys Model:8 Rib Smooth The 0-100 pressure gauge canGreatly increases belt wrap when switching to a smaller pulley. If you are going to run a smaller supercharger pulley sometimes it makes more sense to buy a larger tensioner pulley. The tensioner pulley costs less than a new belt and is very easy to change using a 15mm wrench. Our 3. 5" tensioner pulley (stock is 3") will allow you to reuse your stock belt with a 3. 4" supercharger pulley on the 3800 set up. It gives you more wrap on the SC pulley