PerTronix JBA Exhaust 6680F - Manual (Page 5)

17. With the header properly installed, re-attach the power steering line
to the front of the motor.
18. If you are connecting this header to an exhaust system use JBA’s
p/n 6680F flex pipe assembly. JBA has also supplied a starter tube
and 3 bolt flange that can be used if you are going to fabricate an
assembly to connect the race header to the exhaust system. We
recommend you have this professionally done at a reputable
exhaust shop.
19. If you are running an engine management system that requires the
use of O2 sensors you will have to extend the factory wires to reach
the new location on the header. Plugs are included if you are not
going to run O2 sensors.
20. Re-check everything!
21. Start the engine, check for leaks and test drive. Then let engine cool
and then re-torque the header bolts.
22. Periodically check and retighten the header bolts.
Other recommended parts:
6680F High flow flex pipe assembly
06809 JBA Powercables™ 9mm ignition wires
30-2680 JBA Evol™ exhaust system for ZX3/ZX5 (2-1/4” stainless steel)
30-2681 JBA Evol™ exhaust system for Sedan/Wagon (2-1/4” stainless steel)
Parts List:
(1) Long tube header
(1) head flange gasket
(10) 8mm bolts with lock washers
(1) Starter tube
(1) Collector flange (3 bolt)
(1) Collector gasket
(3) Collector bolts, lock washers, nuts
(2) 18mm O
2
sensor plugs
Check out these and other Ford Focus performance products available
from JBA at www.jbaheaders.com