[keezling]

Sounds like you're sticking with electric pump(s). If you do go mechanical, make sure you have a eccentric cam on the cam sprocket, some timing covers are blank and won't mount a pump also. I got tired of the noise, failures & rollback rides. Edelbrock makes a corn juice resistant mechanical pump that has outlasted all electrics combined so far for me (56k). I have about $600+ in pumps and tows I'll never see again...