5.2 Mods
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Rookie
Joined: Apr 2015
Posts: 82
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From: Pennsylvania, USA
I can't seem to find any much cheaper. Here's the cheapest I'm finding, any thoughts? http://m.ebay.com/itm/HARLAND-SHARP-...801?nav=SEARCH
Veteran
Joined: Nov 2016
Posts: 344
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From: Omaha NE
I went and looked for the roller rockers. I found two different pedestal mounts.
https://www.summitracing.com/parts/c...iew/make/dodge
These, which have a 1.6 ratio
https://www.summitracing.com/parts/c...iew/make/dodge
And these, which have a 1.7 ratio. What makes them different? What does .1 ratio do?
https://www.summitracing.com/parts/c...iew/make/dodge
These, which have a 1.6 ratio
https://www.summitracing.com/parts/c...iew/make/dodge
And these, which have a 1.7 ratio. What makes them different? What does .1 ratio do?
Administrator
Joined: Apr 2010
Posts: 87,388
Likes: 4,212
From: Clayton MI
The higher ratio makes the cam think it is bigger than it really is. Hence: More power. JUST the rockers are good for 10 hp/tq. 
Probably one of THE best bang-for-the-buck mods you can do on the magnum engines.
Probably one of THE best bang-for-the-buck mods you can do on the magnum engines.
Administrator
Joined: Apr 2010
Posts: 87,388
Likes: 4,212
From: Clayton MI
Veteran
Joined: Sep 2012
Posts: 464
Likes: 4
Try http://www.southeastrt.net/. John Mercedes is the guy you should talk to. I paid $305 for mine (S70037) but that was over 3 years ago.