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Will 1.6 rockers fit Vortech heads?

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Old 04-19-2004, 06:26 PM
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Car: 1987 Iroc, 1987 MCSS TPI
Engine: 5.7L
Transmission: 700R4 in both
Will 1.6 rockers fit Vortech heads?

Has anyone put 1.6 rockers on Vortech heads? I was wondering if pushrod hole is clearanced enough? It's easier to ask than to take covers off & find out they won't work.
Old 04-19-2004, 06:50 PM
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Yea they will fit but it depends on which ones you get. You will need narrow body ones. Also, don't forget to check for coil bind if you will be getting close to .470" lift.
Old 04-19-2004, 07:02 PM
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I was planning on cheap stamped steel, replacing ones on HT383 crate motor, relatively small camshaft.
Old 04-19-2004, 08:19 PM
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Cheap stamped steel "1.6" rockers will probably end up providing less lift than real 1.5s.

I wouldn't waste the money, just to put the same garbage back on.
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