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Cast Iron Pontiac Heads (0)
Cylinder Heads - Aluminum (3)
Cylinder Heads - Aluminum D-port (2)
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Gaskets/Seals (2)
Intake Manifolds (4)
Lifter Bore Brace (2)
Promotional items. (1)
KRE 295cfm CNC Ported D-port head

The KRE D-port head is a well designed head for street/strip applications. We start with a raw as cast KRE D-port head and CNC port it to flow 290-295cfm @ .550" lift with only 197cc intake runners, we then CNC machine the combustion chamber to a very efficient heart shape allowing more compression on the same fuel when compared to Edelbrock heads.
Our KRE D-port heads feature interlocking valve seats with 2.11" intake and 1.77" exhaust valves, 2.400" long full bronze valve guides for long life in street/strip applications. All our KRE heads are surfaced on the deck and intake surface with an extremely smooth finish prior to assembly so we can tailor the volume to your specific needs, gasket seal with today's mls gaskets is not an issue, please call for details. These heads are set up for hyd. flat, hyd. roller or solid flat tappet applications, spring cups or locators are used to locate the bottom of the spring improving valve and spring stability substantially. We can also set them up for a Solid Roller for an additional charge. In a back to back dyno test these heads will produce as much or more power on a true street/strip pump gas combination when compared to our 315cfm Edelbrock heads.
(Our KRE 295cfm heads require Felpro intake gasket # 1233 or equivalent)
From $1565 each US funds, complete ready to bolt on.

74cc or 85cc $1565.00 each US Funds

Note we can custom tailor the chamber size to meet your needs for no additional charge! e-mail techsupport for more details.

$ 1565.00 each

$ 2191.00 each

  * SD Performance reserves the right to change prices without notification.