ProComp/Speedmaster aluminum heads

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Just because a spring is good for .600 lift doesn’t mean it will work with ur .525 lift cam. U need to have springs matched to ur cam with the proper spring rate. Kim
Well I'm already in trouble then. I had my current cam ground from a 600 lift to a 525 lift and didn't change my Springs...
 
I didn't get any kind of date when I'll be getting these heads. The 30% sale is going on through the weekend. I imagine when everybody comes to work on Monday there'll be one crap-ton of orders to fill and that ain't going to be quick....
I'm sure when I get them I'll be taking them apart. After I test them I reckon to see if they'll hold carb cleaner..
I should have plenty of time to play with them before I put them on. Be kind of cool when I have both sets off to have them side-by-side for a minute...
 
Yup, sale over... WOW! Over $350 off plus free shipping?... it's almost one of those things I'm going to have to believe when they get here LOL$820 for assembled aluminum heads to my door? Who would have ever thought.....
 

Did u buy CNCed? What was the price? Thanks. Kim
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Each with free shipping but that ended last night. Now it's the $770.57 Plus shipping I think...
 
I already have a set of their CNc heads......they do not cnc the chambers only the port.....then you still have the cost of the valve job too....

I am looking down the road....they are not going to be cheaper.....

I have a set being ported of the bare heads being ported.....should be done in October....
 
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