with a 292 equipped truck, you will need to swap the rh frame stand , to mount in the I6 (250) spot. the 292 has staggered stands. for me, i use the V8 Zbar & top rod, with a screw in ball in the FOWARD hole in the block. the bottom rod will need to be adjusted, & the hloes redrilled in the frame (for the outter bracket), to get the Z bar pretty much perpendicular to the eng block. set up like this, you can run the rams horns, or opt for a 69090 set of hedmans......i think the Hooker comps will also fit, but my setup is a little different than the norm.....69L