I was wandering if anybody was sure if the 13b rew water pump housing will work on the 13bt. i might need to use the 23b rew style huosing and pump on my set up for the water neck now will not fit due to the location of my supercharger. it all fit till i had a water to air aftercooler made that sits between the manifold and charger. thank sfor any input dont want to buy the parts and not work

yes it will fit. but you will need to notch it a little where the timing thing is on the front cover.

thanks i thought it would work. hopefully it will solve my problem

REW unit is also reverse rotation, so the belt routing is different

what is a 23b? ive never heard of that?