Roller arms opinions? [Archive] - GrandAmGT.com Forum

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themanytoys15
06-01-2013, 04:18 PM
What do you guys think of theses?

http://i1067.photobucket.com/albums/u427/Dannygawr15/20bb41b5ae51101cdacd1f9efce6eac0_zps295abcf4.jpg

AaronGTR
06-13-2013, 07:42 AM
Those won't fit a 3400 engine. They are designed for the old 3.1 with inline valves. The splayed valve cylinder heads on the 3x00 engines puts the rocker arms on an angle and they are too close together. The wider rocker arms hit each other. They have to be narrow body.