Owners manual

5. DISCONNECT ALL O2 SENSORS. THEN FROM UNDERNEATH THE VEHICLE, LOOSEN THE
BOLTS CONNECTING THE Y-PIPE ASSEMBLY TO THE EXHAUST MANIFOLD. (ON 4X4
MODELS, DISCONNECT THE FRONT DRIVESHAFT BY REMOVING THE 4 BOLTS ON THE
FLANGE, AND LET THE DRIVESHAFT HANG OUT OF THE WAY.)
6. TO HELP AID IN THE REMOVAL OF THE FACTORY MANIFOLDS IT IS SUGGESTED THE
STARTER BE REMOVED TO MAKE FOR AN EASIER INSTALLTION. THIS CAN BE DONE BY
REMOVING THE ( 3) 13MM BOLTS WHICH BOLT THE STARTER TO THE TRANSMISSION
HOUSING, ONCE THIS HAS BEEN DONE LET THE STARTER HANG OUT OF THE WAY. NO
NEED TO DISCONNECT THE STARTER WIRES.
7. IT IS NOT NECESSARY TO REMOVE THE INNER FENDERWELLS, BUT IT MAKES THE
INSTALL EASIER ON THE PASSENGER SIDE. TO REMOVE THE FENDERWELLS SIMPLY
UNSCREW ALL THE SHEET METAL SCREWS AND FASTENERS ATTACHING IT TO THE
FENDER AND FRAME AND THE FENDERWELL WILL DROP OUT.
8. STARTING ON THE DRIVER SIDE REMOVE ALL (8 ) NUTS ATTACHING THE MANIFOLD TO
THE HEAD. REMOVE THE MANIFOLD. YOU MUST ALSO REMOVE THE MANIFOLD ATTACHING
STUDS FROM THE HEAD. THE STUDS HAVE A 5.5mm HEX END ON THEM, A 1/4" DRIVE
RATCHET AND A 5.5mm SOCKET WORK WELL FOR REMOVING THE STUDS.