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TwoKs 06-03-2019 07:17 PM

Comp ultra pros
 
Anybody using them? Bought a set new last year but didn"t finish building engine yet. I noticed that they don"t have an oil feed going to the roller tip so I guess they rely on splash. Not sure If I like that..Any body have any problems with them Thanks for any input

14 apache 06-03-2019 08:09 PM


Originally Posted by TwoKs (Post 4689851)
Anybody using them? Bought a set new last year but didn"t finish building engine yet. I noticed that they don"t have an oil feed going to the roller tip so I guess they rely on splash. Not sure If I like that..Any body have any problems with them Thanks for any input

hey are they crane I can't find comp ultra pros.

Mohavvalley 06-03-2019 08:12 PM

Comp Cams ultra pro magnum 1620-16 & 1820-16, I assume?

SB 06-03-2019 08:41 PM

Most rockers use/rely on splash oiling for the tips.

SB 06-03-2019 08:43 PM


Originally Posted by 14 apache (Post 4689855)

hey are they crane I can't find comp ultra pros.

https://cimg3.ibsrv.net/gimg/www.off...8b70e62285.jpg

SABER28 06-03-2019 09:38 PM

mine work fine , only 40 hours so far. builder was impressed.

Baja Rooster 06-03-2019 11:25 PM

Same here with about 40hours on mine with no issues so far. I just freshened up the engine and they still look and act as if never run when I put them back in. No indication of any wear whatsoever.

ph1971 06-04-2019 06:24 AM

Very good rocker. I’ve had them in 2 motors now without issue.

TwoKs 06-04-2019 06:33 AM

Mohavvalley, yes they are 1820-16 but look identical to the picture that SB Posted. Getting ready to run this engine up on an engine run stand with break in oil. I always used cranes aluminum gold but bought these new on line. Going to give them a try. I don't have drip rails on my valve covers so I was thinking that these might need that?


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