455
High Performance
Oil Pump Kit
Do not confuse this kit with a high volume oil pump kit as it is only .125 (1/8inch) longer than stock gears.
It is not advised to use this kit in any engine that does not exceed the following.
Over .0025 vertical rod oil clearance and .003 vertical main oil clearance.
The only engines that need this kit are those race engines that have more clearance than the above
On some race engines the stock oil pump literally runs out of volume and can not maintain
oil pressure in the higher RPM. (6500+)
Most of the time a High volume oil pump is way too much even in those applications
This kit comes with a pair of +.125 gears and the spacer shown in figure 1
This kit can be used with a resurfaced oil filter housing, Melling  or T/A wear plate,
AMP booster plate (figure 2)
or Scavenger with either plate.
YOU MUST USE THE DIRECTIONS THAT COME WITH THE KIT AND PLATE THAT YOU USE
Figure 1
Figure 2