Hamilton Cams 07-H-001 Performance Cylinder Head


XDP Price: $1,599.00

Application:
89-98 Dodge 5.9L Cummins
Manufacturer: Hamilton Cams
Manufacturer Number: 07-H-001
XDP Part Number: HC07-H-001

XDP $5 Pricebeat Guarantee


The Hamilton Cams 07-H-001 Performance Cylinder Head greatly improves airflow on your 89-98 Dodge 5.9L Cummins. To do this, larger ports were needed, which slightly reduces performance below 2,500 rpm. If lower compression or large cams are used with this head, low rpm performance is degraded further. If you are running a small or stock turbo, buying a head will be a waste of time for you. Your turbo is the restriction, not the head. If your head is the restriction in your setup, this head will make a major difference.

What does it flow? Below is a graph of how our head flows out of the box and modified by C-tech. To validate our flow numbers, all flow data was compiled by a third party. I have heard people say that their hand ported OEM head with stock valves can out-flow our head. That is not reality, but because of poor testing methods it might look the case. When a head is flowed in a bore other than what it will be running and in a different position(valve to bore), you can skew flow numbers by over 50CFM. When you are considering buying a head from a person, ask how they flow test the head. If they do not flow it in your bore size and with a fixture to locate the valve correctly in the cylinder, then the flow numbers are not valid. If you have a ported head that is not producing the power you expect it should, you might have been lied to.

How much more power can we expect to see? If you put this head on a stock truck you could lose 20-50hp. If the cylinder head you are currently using is the limiting factor in your engine, we have seen 20-300HP gains. If you identify an issue with our head, we will replace the casting at no charge to you. Please show proof of purchase. We are not liable for any other costs incurred do to custom machining. If this is not acceptable, please buy a cylinder head from another company.

Features:
  • New Casting
  • No Core Charge!
  • Blank Casting - Valves Not Included

Truck Freight Item: Shipping fees apply, allow 1-2 Weeks for delivery.


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