Author: 78cordoba

78 Cordoba exhaust

I’m looking for an exhaust system for my 78 Cordoba with a 400. All I have are the exhaust manifolds currently. Thanks.

452 Heads valve springs

Recently i picked up a set of 452 heads and i noticed the valve springs on the exhaust side have different springs and retainers than the intake side. Im still learning so bear with me here. If im looking to to get new springs how should i go about thi…

Cam suggestions.

Hey all, I am looking for some suggestions on what cam to go with. I’m planning on keeping it pretty mild. I was just going to do a stock roadrunner cam with KB 240 pistons and a Edelbrock 1407. Other than that is basically stock. Then I realized the 68 roadrunner cam I was going to put in had some chips on the corners of the distributor gear, so I am going to go with something else. I was thinking the lunati voodo 256/262. I just looking for a weekend cruiser I have 235 or 245 gears I…

Cam suggestions.

Looking for a .040 over uem second ring

Hey all. I endend up snaping one of my rings during installation. I made some calls and cant get just a set for one cylinder and I have to buy the whole set. Im curious if anyone has an extra one. I need the #2 ring part number 4342AM8.040 thanks!

Tolerances

Hi, I’m about to start rebuilding my first engine a Chrysler 400, so bare with me I’m new to this. I will be putting the crank in this weekend but wanted to double check bearing tolerances. Does anyone know them off the top of there head? They are Clevite77 MS-876P-20 bearings. Also I don’t know much on the torque specs are these correct:

Main Caps
85 ft-lbs.

Connecting Rod Bolts (Plain)
45 ft-lbs.

Connecting Rod Bolts (Heavy Duty)
55 ft-lbs.

Crankshaft Rear Bearing Seal
30 ft-lbs….

Tolerances

looking for MS-876P-20 main bearing

I figure this is a long shot, but I don’t suppose anyone has an extra
MS-876P-20 main bearing (not the thrust one) just laying around I was shipped one that is damaged

looking for MS-876P-20 bearings

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