It is made from billet heat treated 7075 alum. and is black anodized finish. Weight is just 3 oz. so compare it to your steel starter dog and if you are not starting your engine off the blower than this part is for you.
Grade 8 mounting hardware is included with stroker plate. Bolts are #500-4104 1/4-28 x 1.250" if racer needs to order spare bolts.