Thread: 390 Power
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Old 08-27-2002, 11:12 AM
Jerry Chabino Jerry Chabino is offline
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Join Date: Jun 1999
Location: Galena,, OH
Cobra Make, Engine: Unique 427 S/C 428 cid 430 hp
Posts: 281
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Question

Guys,

I surprised that the hydro rollers will only let U go to 5500 !! I thought at least 6500 -7000. I have a flat tappet in my 428 and it pulls up through 6300. I've never taken it any higher. I also have a 427 Vette, flat tappet and I've taken it to 7000. Guess I assumed that along with additional lift that the rollers would be up near the 7000 range.
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