Katech CNC Porting Bundle LS7 8452 Or LSX LS7 Cylinder Heads (PAIR) With Bronze Guides, Intake Valves

This bundle includes:
Disassemble
Wash
CNC ported intake/exhaust runners
Install CHE bronze valve guides
Competition valve job
Hand-blending
Katech Ti/Mo intake valves
Cylinder head deburr service
Katech logo laser etched on both ends
Note: Re-assembly not included.

For more info on the LS7 valve guide issue click on the instructions tab above.

This program works on the following head casting numbers: 8452 & LSX-LS7

Now you can get this porting service on your cylinder heads at an incredibly low cost!

Simply follow this procedure: Remove the cylinder heads from your car, print a copy of your order confirmation, put it in the box and send the heads to:

Katech Engineering

Attn: Cylinder Head Department

24324 Sorrentino Ct. Clinton Twp., MI 48035

NOTE: Not including a copy of your order confirmation in the box will prevent or delay the processing of your order.

Please be sure to properly package cylinder heads with plenty of bubble wrap protection on the corners. We have found that when shipping cylinder heads a box, wrapped in bubble wrap, within another box offers the best protection from damage. Please do not use packing peanuts.