Spohn 402 - Manual (Page 3)

3
• Completely fill
• After the first 20 miles of driving, check all bolts and attachments for
tightness, retighten if needed.
the bottom sleeve of the front rotator with grease through
the grease fitting. If you have the poly bushed front mount, keep the bushing
greased through the grease fitting using synthetic silicone grease (our Part
#902).
• Re-install your driveshaft. Our driveshaft loops meet the build and location
specifications required by the NHRA and IHRA.
• Ford 9” Rears: You will notice that the rear mounting bracket of the torque
arm has two sets of mounting holes. On the 9” rear you want to use the set
of mounting holes that are towards the driver’s side of the car. On a stock
rear or 12 bolt rear, you would use the set of mounting holes towards the
passenger’s side of the car. The reason for this is that on a 9” rear, due to the
larger center section, the torque arm mount on the rear is actually 1” further
to the driver’s side of the car compared to the OEM rear. Using the set of
holes towards the driver’s side of the car in our rear mounting bracket will
move the torque arm back to the OEM location and line it straight up with the
front mount. If your 9” rear is equipped with a nodular (large ribbed) center
section, it may be necessary to grind away part of the rib so it does not
interfere with the torque arm’s rear mounting bracket.