Holley Stuff

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That test compared it to a stock 6.1 intake. On our Dyno the Lx Eagle 5.7 manifold made more torque and Hp under 5000rpm than the 6.1l.
So it's likely losses below 5000rpm would be greater.

If you really want an intake that make GOOD Tq/Hp and not just one that LOOKS good. The stock Eagle 5.7 TRUCK manifold with active runners is a real monster. But no one gives it the time of day. It beat out the stock 6.4l manifold on a stock Apache 6.4l. The 5.7 TRUCK manifold made the same Torque but ~10hp more on our 471hp 6.4L.

imo that Eagle 5.7l TRUCK manifold would be a great cheap upgrade for any 5.7

View attachment 1715427824

View attachment 1715427827


Thanks MyDuster!

You just saved me a bunch of money as I have a 2014 truck intake.

Mike
 
Thanks MyDuster!

You just saved me a bunch of money as I have a 2014 truck intake.

Mike
No problem

Vararam makes this cool "air grabber" like intake for that manifold. Its pretty tall since its for a Ram but I thought its a cool looking concept in general since the TB sticks straight up

767e615f-9d77-4bfc-9f9a-b5f6cbcddfb6.medium.jpg
 
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