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84LX89GT · 08-31-2008, 08:29 PM

Alright, so I was wondering a couple of things:

1. Will Cleveland Style rockers arms, pedestal mount, (from 351C, 351M, 400, etc.) bolt onto and work on Windsor heads. I'm looking to get the 1.7 ratio without spending much money (already have a torn apart 400 with rockers laying around somewhere). I've read they have the 5/16" bolt, same as the SBF.

2. Would 3.8L rockers arms (also 1.7:1 ratio) work on a windsor head? I've read that these have a metric bolt (8mm), but am wondering if I could bolt some on and use the SBF rocker bolts.

Thanks for any info. you guys can give me!

08-31-2008, 08:29 PM	#1
84LX89GT Mustangs Join Date: Jul 2000 Posts: 1,938	cheap rocker arm swap question Alright, so I was wondering a couple of things: 1. Will Cleveland Style rockers arms, pedestal mount, (from 351C, 351M, 400, etc.) bolt onto and work on Windsor heads. I'm looking to get the 1.7 ratio without spending much money (already have a torn apart 400 with rockers laying around somewhere). I've read they have the 5/16" bolt, same as the SBF. 2. Would 3.8L rockers arms (also 1.7:1 ratio) work on a windsor head? I've read that these have a metric bolt (8mm), but am wondering if I could bolt some on and use the SBF rocker bolts. Thanks for any info. you guys can give me! __________________ 2005 Suzuki Hayabusa GSX1300-R 1980 Ford Thunderbird - 255 V8 ported heads, 5.0L ported stock headers, O.R. H-pipe and Flowmaster 2-chambers, dual roller timing chain hi-po Mack Truck hood emblem 1985 Mustang GT 5.0L T5, F-303, GT40p, headers, off-road h, flowmasters, MSD stuff, etc. Sold 02/06/04 1989 Mustang GT ET: 13.304@102.29 mph (5-24-03) Sold - 1998 Mustang Cobra coupe, 1/4 mile - street tires: 13.843@103.41 (bone stock)