Hawk74

Doug, You hit it right on the head!! after more research and testing the brown relay (E7LB-2C013-AA) it had a blown Diode in it. So as...

https://charm.li/Ford/ Alot of information that i could not find easily!!

Thank you fine sir much appreciated!!

As I said not that clear, but hopefully gives you a idea of wire colors etc.

the first pic are the 2 relays pass firewall, next is the power distro block the #2 4o amp fuse is the one that has popped, the 3rd pic...

Doug, I have a 90 anniversary TC also " head gasket needs to be replaced" and im going to try to keep it "original" so if i can find...

my new question is does anyone have a wiring diagram for the complete Teaves and ABS for a 1990 sc? Chilton and haynes do not have...

https://switchsuspension.com/universal-4-bolt-cpp-electric-power-brake-booster-master-cylinder-kit/ this is my heavy leaning option

https://ls1tech.com/forums/conversions-swaps/1964346-ibooster-vs-hydroboost-detail-overview-dimensions-functionality.html This is a 2...

I booster's are a self contained master cylinder/electro brake booster made by Bosch. Very popular & common on electric & hybrid...

What is a I booster? Don’t go with a hydroboost, you’ll have power steering problems. Just get the booster from the base model T-Bird...

Hey all, Just wondering if anyone has installed an I booster on a SC. Just got my new to me 1990 SC back from the transmission shop and...