Looks to be a break booster - which is apparently a vaccum. Is this part easy to swap out?
The big round thing behind it appears to be the master cylinder i guess
If it's leaking fluid then the O ring on the master cylinder is either shot or worn out.Replace the MC and leave the booster alone.
x2 0n the MC replace - typical place to leak - about $45 on ebay
The best Dodge that Dodge never made
Living the D-50 lifestyle since 1980
Truck Norris status update. I replaced master cylinder, starter, alternator, ignition coil, rotor, distributor, fuel filter and gave it an oil change and dumped the gas.
Break leak is gone! However the truck runs great when you drive it around, but when sitting idle it kind of reminds me of a harley. It's like it's puttering in/out of time and if I don't give it gas, at times it just shuts off. What do you think? Timing belt?
Right on the money sir! Bad seal in MC - break booster is fine