This is absolutely the ultimate engine mounting solution for your +800whp drag use SW20. Our motor plate is found on the 3 quickest and fastest SW20 in the world. By spanning the front and rear of the trans with one plate we eliminate the case cracking issue found in multi piece designs. We currently only offer a solid mount version but have a poly version on the way .The left and right mount are the same as our standard sw20 solids. The front and rear mount are specific to the motor plate. These kits come with hardware.