http://www.summitracing.com/parts/tff-1635e/overview/
pump height - 5.625" (14.29 cm) I think stock v8 h-body's are 5 13/16" so you might need 3/16" gasket between the block and pump for a factory v8 setup.
pump weight 5.175 pounds (2.35 kg)
5/8" shaft 15.87mm) I believe stock v8 h body's are 3/4"
$55 US
Reasonable price for a light weight water pump