Katech 243/799/317 Basic CNC Cylinder Head Porting Service

Katech 243/799/317 Basic CNC Cylinder Head Porting Service

This program works on the following head casting numbers:
243
799
317
035

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
Disassemble cylinder heads to a completely bare condition
Wash cylinder heads

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

What’s Included

• Precision CNC porting of intake and exhaust ports

• Katech logo engraving for identification and quality assurance

This product includes CNC porting service only. Assembly, valve work, and additional machining services are not included unless added separately.

Heads that arrive with valve seals installed or that have ANY oil residue or carbon in ports will be charged a minimum $70 cleaning fee. 

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.

If you would like Katech to disassemble, wash and re-assemble your heads, please add those services to your order using the related product links below.

Includes Katech logo laser etched on both ends