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One pair of budget ported D0VE castings. Assembled and ready to go this week.

Equipped with one piece stainless exhaust valves and steel intakes 2.08" / 1.65"
Single w / damper performance springs with new retainers and 7 degree locks
Rocker studs and 5/16" guideplates.
Viton metal clad p/c seals

Castings have been completely rebuilt with K line bronze guide liners, three angle valve job, decked .015", thermally cleaned and blasted.

Castings are fully exhaust ported. Intakes are bowl blended with short turns rolled and intake port matched to the felpro 1230 intake gasket. Ports are left burr rough to keep costs down. They are however fully functional.

Flow rates are 320 / 180 max and are 300 / 180 cfm at .600" lift. These heads are a good way to pick up some compression on your D3 headed combo and are good for 50 hp over stock heads even in a mild build.

Cost is $995.00 outright plus shipping. exhaust valves are upgraded to stainless at no additional cost.

I will also include a remanned and recurved duraspark dizzy for $69.95 which is $70.00 off of the regular price or I will recurve an existing distributor as a courtesy.

As an added bonus the thermactor passages have been plugged with 7/16" rod.



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Discussion Starter #3
Bluustang71 said:
How big of a juice cam can be used with those springs?
The springs are good for .550" lift. they are 115 seat and 280 open at .500" lift and 291 pounds at .550 lift and 313 at .600 lift. I would suggest a cam with no more than 560 ish lift and 220 ish on the duration. There is still .050" between the coils at .600" lift but I feel that is pushing it for a single spring.

A lunati voodoo 61602 would be fine. 219/227 @ .050" .540" / .552" lift.




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TTT

Thanxxx for looking...




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TTT

Thank you T. W.




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