ZZP L36 Throttle Body Spacer Fueling This highly convenient feature makes

This highly convenient feature makes it easier than ever to collect data while on the road

so if you are rebuilding your engine you will want a set of these

(3x) Stainless socket head bolts

This is our Modular Pulley System that will allow you to simply unbolt your supercharger pulley and run a smaller or larger pulley within minutes

ZZP L36 Throttle Body Spacer Fueling This highly convenient feature makesOur ZZP throttle body spacer will insulate your TB from residual heat and blocks the coolant passages to the throttle body. Keeping your TB cool will help keep your intake temperatures down thus reducing KR and increasing HP potential. For installation you will want to use RTV on the throttle body side of the adapter. We recommend the GM adhesive which can be found here. Fits L36 3800 engine. Sold individually.