Katech CNC Porting LT4 Supercharger Snout - Throttle Body Size: 87mm (stock)

Katech CNC-Porting your LT4 Supercharger Snout for stock sized 87mm throttle bodies..

We are now offering this as a mail order service. Simply follow this procedure:
Remove the supercharger from your car
Remove the throttle body, supercharger bypass valve, and crossover tube.
Print a copy of your order confirmation, put it in the box and send the heads to:
Katech Inc.
Attn: Cylinder Head Department
24324 Sorrentino Ct.
Clinton Twp., MI 48035

Please be sure to properly package your supercharger with plenty of bubble wrap protection on the corners. Please do not use packing peanuts.

We will disassemble, wash, CNC port, wash, reassemble and oil your supercharger so it is ready to bolt on when you receive it.

This is also a great time to change your supercharger pulley to create more boost.

See the services offered and the Griptech products below.

*"Expected to ship" time in the online store is an estimate based on receiving your supercharger within 5 days of ordering and