Radiator Core...

[Fast93Coupe]

What steps do you have to take to replace the radiator core? I know it isnt easy...

[Fast93Coupe]

I'm sorry I meant heater core... falling asleep

[silverstangboy]

well.... its not really hard persay but expect to spend a good 8-12 hours working on it (if its your first time)

so yeah, time consuming, but not hard, you will pretty much entirely pull the whole front dash out

i'll get you a couple of links if I can find them.

5.0 Stangs - Late Model Mustang Restoration Specialists that should help, and I've seen a few better ones to go by as well, just have to search around.

’79-’93 Heater Core Replacement