If the u joint angle exceeds 35 degrees consider a double jointed u joint like pn 910 3247. The biggest effect will be in your steering linkage universal joints and intermediate shafts.
Lower Steering Shaft Build And Install
Steering u joint alignment. If a single u joint is installed we recommended not surpassing a 35 degree angle. This will be dictated by the angle of the universal joints and the routing of the column to the steering gear. Borgeson single universal joints will operate smoothly at angles up to 35. The vibration can lead to increased wear and potential damage to the assembly and failure of the application. A second u joint is attached to the steering gear thus providing both a starting and ending point. The instruction in general is to assemble everything rack and column with loose fasteners then tighten the u joint bolts first followed by tightening the steering column bottom flange bolts and then the column top cradle bolts in that order.
If your steering system requires three or more u joints start by positioning the middle u joint somewhere near the center at close to its maximum angle swiveling the components to find the fit. Choose from flaming river ididit unisteer performance howe racing heidts detroit. In extreme cases the column can be out of position and alignment with the. Phasing is the process of aligning the universal joint yokes on both ends of the drive shaft or double u jointin a parallel fashion. This can cause hard spots in steering or premature wear on the joint bearings. Angles over 35 can be accommodated by using a double universal joint.
Determine whether you will need a two or three u joint system. Weve got steel stainless steel aluminum and chromoly steering shaft universal joints in a variety of sizes and spline counts. If its a relatively straight shot and your universal joint angle will be less than 30 then you can use two universal joints and one piece of shaft. With a column at an incorrect angle it can cause binding due to extreme angles which can turn a relatively simple two u joint system into a three or four u joint setup. Borgeson needle bearing universal joints are machined in our factory on state of the art cnc equipment from steel stainless steel or aluminum. If the joints are not properly phased they will operate at varying speeds throughout each revolution which can cause second order vibrations.
Replace your worn factory steering u joint or finish off your custom steering system with top brand u joints from summit racing. By the way borgeson u joints are available machined out of different materials but theyre.
Gallery of Steering U Joint Alignment
