I have a 65 convertible, stock 289,5 speed t-5 conversion. curently has 280 gear set, am going to change to richmond 355 set. was looking at richmond pt1810 loc rite locker on rock auto. does anyone have any expierience with this unit? anyone have any recomendations for a locker? dont want anything real noisey or jerkey. dealing with stock horsepower. i sure appreciate any input , just joined the site. thanks in advance to any one that can throw any advice/recomendations my way