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Fabricated BB Mopar valve covers

pro-streeter

pro-streeter

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Can anyone tell me if they have any good tall valve cover recommendations prefer fabricated. I like the Mopar P5155526
Also would like any input if you have use these and if they seal well
 
440 source has nice US-made fabbed covers BUT they come with no oil baffles or breather holes, you must add these yourself depending on your specific needs.

Just FYI the part# you listed are for small-blocks, the B/RB covers in that style are discontinued.
 
Last edited:
pro-streeter said:
Part number ending in 25 I believe are the small block version.
Click to expand...
Oh sorry you're correct. When I first looked up the part number I got results for the black-wrinkle cast covers....musta fat-fingered the keyboard LOL.
 
Last edited:
pro-streeter said:
Can anyone tell me if they have any good tall valve cover recommendations prefer fabricated. I like the Mopar P5155526
Also would like any input if you have use these and if they seal well
Click to expand...

How about billet valve covers? Fabricate tend to leak since the welding distorts the rail. I switched my engines to billet valve covers and kissed the oil leaks good by.
DSC_0263 (Large).JPG
 
andyf....post the link to buy those...

to billet that chunk is pricey would be my take. i’m guessing not priced for the thin of wallet


watermelon
 
I'm using the MP BB P5155526 valve covers on my motor in my Super Bee with no issues. They are a bit bigger than other valve covers and can be a lil PIA to get off while motor is in car due to the close clearances with the firewall junk. But I like them and always get compliments.

pro-streeter said:
Can anyone tell me if they have any good tall valve cover recommendations prefer fabricated. I like the Mopar P5155526
Also would like any input if you have use these and if they seal well
Click to expand...

IMG_0193.JPG
 
440beep said:
I'm using the MP BB P5155526 valve covers on my motor in my Super Bee with no issues. They are a bit bigger than other valve covers and can be a lil PIA to get off while motor is in car due to the close clearances with the firewall junk. But I like them and always get compliments.



View attachment 976113
Click to expand...
I’ve been trying to locate a set of those nobody has stock and it sounds like they’re discontinued. My RR has power brakes is there any possible issues due to the brake booster ? Also does the distributor clear?
 
Check out Mancini's too. They have a few to choose from.
 
Marsh Performance ([email protected]) Cast polished covers with baffles and PCV set-up). Best on aluminum heads because of the FLAT sealing surface. Pair with the Moroso silicone /steel gaskets. Absolutely NO LEAKS.
Very reasonably priced covers.
IMG_1034.JPG
IMG_1040.JPG
 
I bought these from Mancini and they are their brand. I like them as they have worked good for me with no leaks and a good baffle so I can run my PCV system and pull no oil into it. Ron

413957239.jpg
 
beanhead said:
Those are nice...all I've seen on his site lately is stamped chrome ones though. Might have to call and ask..
Click to expand...
I went to the site and noticed the same thing I think I will call and see what they have
 
I'm running a Mopar electronic distributor and there's no clearance issues. I have a MSD dizzy that I'd like to swap in but haven't done the test fitting yet to check clearances. I too have power brakes and no issues there either..

pro-streeter said:
I’ve been trying to locate a set of those nobody has stock and it sounds like they’re discontinued. My RR has power brakes is there any possible issues due to the brake booster ? Also does the distributor clear?
Click to expand...
 
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