POSI vs SPOOL

Daran Summerton · 07-31-2011, 08:07 AM

The FASTEST rear end is an OPEN rear end. Obviously will not work on a car with good power but for a dime rocket I am thinking of trying something. The problem I have experienced with a open rear is in the water the right rear spins. Then you pull out and stage and leave and the left rear will spin (least amount of traction). The only idea I have come up with is a Open Spool. However since Ed mentioned he wiped the left side splines and that is typically the axle that breaks -- I have to determine if the left or the right axle should be actually engaged??? This is for a combo that can barely do a burnout of course.

07-31-2011, 08:07 AM	#16
Daran Summerton Senior Member Join Date: Jun 2003 Location: Las Vegas nv Posts: 600 Likes: 18 Liked 66 Times in 37 Posts	Re: POSI vs SPOOL The FASTEST rear end is an OPEN rear end. Obviously will not work on a car with good power but for a dime rocket I am thinking of trying something. The problem I have experienced with a open rear is in the water the right rear spins. Then you pull out and stage and leave and the left rear will spin (least amount of traction). The only idea I have come up with is a Open Spool. However since Ed mentioned he wiped the left side splines and that is typically the axle that breaks -- I have to determine if the left or the right axle should be actually engaged??? This is for a combo that can barely do a burnout of course. __________________ 72 cutlass