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Sidewinder heads #1905935 09/03/15 10:30 PM 09/03/15 10:30 PM
Joined: May 2015 Posts: 7 Texas S Shouse1970 OP member
Shouse1970 OP member S Joined: May 2015 Posts: 7 Texas	On the big block sidewinder heads, what diameter pushrods can you run without having to grind for clearance. I will be running 1.5 rockers. Thanks

Re: Sidewinder heads [Re: Shouse1970] #1905989 09/03/15 11:24 PM 09/03/15 11:24 PM
Joined: Mar 2005 Posts: 2,644 North Carolina sasquatch master
sasquatch master Joined: Mar 2005 Posts: 2,644 North Carolina	We suggest the 5/16s for no grinding. Smith Brothers and others make them in .080 and .120 that will handle up to 700 psi which is more than wnough for any flat tappet and small rollers. Todd www.mopartsracing.com

Re: Sidewinder heads [Re: Shouse1970] #1906026 09/03/15 11:52 PM 09/03/15 11:52 PM
Joined: Mar 2009 Posts: 2,464 Sydney,Australia tex013 top fuel
tex013 top fuel Joined: Mar 2009 Posts: 2,464 Sydney,Australia	hey Todd, how are the heads going ? Crank is back in the block Tex New best ET 10.259@129.65 . New best MPH 130.32 Finally fitted a solid cam, stepped it up a bit more 3690lbs through the mufflers New World block 3780lbs 10.278@130.80 . Wowser 10.253@130.24 footbraking from 1500rpm Power by Tex's Automotive

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