ZZP L36 Throttle Body Spacer Fueling This kit adds auxiliary fueling

This kit adds auxiliary fueling to your DI LNF

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

F to + 350 deg

you are done

Torque specs on nuts

ZZP L36 Throttle Body Spacer Fueling This kit adds auxiliary fuelingOur 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.