Merlin Intake on a 454
#4
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iTrader: (4)
you need to also post your cam. The Merlin intakes have huge runners. If you are going to run a single plane go for a Dart or Vic Jr. If you are not going to spin it high, I have a nice Edlebrock Performer RPM I'll make you a good deal on.
#5
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iTrader: (1)
800-850cfm Holley.
#6
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and what is the 454 bottom end? rebuilt 330? you will never spin it high enough to get that top end breathing the way it should. afr 265's are the hot setup for stock 454's.
#8
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put a victor jr and an 850 carb and you should be over 500hp.had about the same set up w/ 9.3-1 comp,vic jr and a bolands 930cfm carb,527hp,517tq(2 peaks),that motor ripped in my 30' sutphen.