what do these heads bolt to??????

[UDUST81]

i just happened to see these on ebay and was just wondering what kind of short block these would go with just for curiosity's sake lol

[ame="http://www.ebay.com/itm/201205314157?_trksid=p2060778.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT"]Complete R5 P7 Mopar Dodge Top End NASCAR Late Model Modified | eBay[/ame]

 

[moparlover]

http://www.summitracing.com/parts/dcc-5007427

 

[toolmanmike]

R5 Mopar race block. Those are P7 heads

 

[toolmanmike]

Here's a shot of the block.

 

[UDUST81]

seems like serious stuff just glancing at the price tag lol

 

[toolmanmike]

Here's a cool dyno video. http://carivideo.890m.com/videos/Mopar_Motors_for_Sale/R5P7_NASCAR_Engine_On_A_Dyno/YWIKzpRocjQ.html

 

[toolmanmike]

There was a car at the Mopar Max meet this year that had this combo. Easily ran in the 9's and sounded way different than any other Mopar there. I think it was a red Duster. They're built to run 9,000 rpm for hours. lol tmm

 

[UDUST81]

damn wish i had the cash for one of them ill just settle for my "lowly" 440 im building lol

 

[toolmanmike]

Here's a guy with one in a 65 Valiant. 9.30's @ 140+
[ame="http://www.youtube.com/watch?v=bu2ryBrbcak"]Valiant R5P7 motopark 2014 #1 - YouTube[/ame]