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Horizontal vs Vertical Roller Locking Bar

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Old Feb 16, 2004 | 08:18 PM
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Default Horizontal vs Vertical Roller Locking Bar

I am looking to change my HR to a solid roller and was wondering what the pros/cons are for these two types of locking bars.

The horizontal "pop-up" bars are less expensive and allow cam changes without manifold removal, but I have heard that the vertical locking bars are better.

I was considering Comp's 818-16 lifters as they aren't too pricey $265 (vertical).
The Crane lifters (horizontal) are $225

Thanks :cheers:
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Old Feb 16, 2004 | 08:23 PM
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Default Re: Horizontal vs Vertical Roller Locking Bar (VETDRMS)

I am looking to change my HR to a solid roller and was wondering what the pros/cons are for these two types of locking bars.

The horizontal "pop-up" bars are less expensive and allow cam changes without manifold removal, but I have heard that the vertical locking bars are better.

I was considering Comp's 818-16 lifters as they aren't too pricey $265 (vertical).
The Crane lifters (horizontal) are $225

Thanks :cheers:
the horizontial bar setup is alot lighter also just make sure you get some kind of oil hole down to the roller bearing and do not put in restricters :cheers:
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Old Feb 16, 2004 | 08:27 PM
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Default Re: Horizontal vs Vertical Roller Locking Bar (CORKVETTE1)

the horizontial bar setup is alot lighter also just make sure you get some kind of oil hole down to the roller bearing and do not put in restricters :cheers:
By oil hole are you refering to something like using an oil-groover to put a groove in the lifter bore? The main oil returns over the cam have been chamfered if that's what your refering too. Excuse my ignorance.

:cheers:
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Old Feb 16, 2004 | 09:08 PM
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Default Re: Horizontal vs Vertical Roller Locking Bar (VETDRMS)

some has a groove some has a pressure hole very tiny to get some oil down on the roller bearings :cheers:
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Old Feb 17, 2004 | 12:06 AM
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Default Re: Horizontal vs Vertical Roller Locking Bar (CORKVETTE1)

The Crane 11519-16 have an oiling hole to route oil to the roller. I found them for $189 online.

Thanks

:cheers:


[Modified by VETDRMS, 10:07 PM 2/16/2004]
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Old Feb 17, 2004 | 01:11 AM
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Default Re: Horizontal vs Vertical Roller Locking Bar (VETDRMS)

:cheers:
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Old Feb 17, 2004 | 10:23 AM
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Default Re: Horizontal vs Vertical Roller Locking Bar (CORKVETTE1)

My 383 has the Crane pro verticle which I got at cost + shipping. They have been running for about a year now. For my new 427 I installed the new Crane Pro horizontal they were about $550.

Crane has an excellant warranty program. I trashed a set of rollers and they gave me the Crane pros at cost for sending mine back. So delivered to my door they were about $370.

My latest springs are @180# closed and 540# open at .620 lift
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