400 4125 bore stroke. Such as hp rating and any issues anyone has had either with machine works or issues otherwise.
Amazon Com Comp Cams 1503 Shaft Mount Aluminum 1 6 1 5 Ratio
Dart iron eagle block hp rating. Cnc motorsports is proud to offer fully machined race prep dart blocks. Special rmr alloy bore. Dart sbc iron block part 31121111 thru 31122223 material. I know these are the best blocks i just want more info on the boss block as well as the sportsman and iron eagle. The dart iron eagle small block ford engine blocks put ford racers in front with these cast from superior iron alloy engine blocks. Working with leading ford racers and engine builders they designed the iron eagle race series and sportsman small blocks to solve the shortcomings of production engine blocks used in high performance and competition applications.
There are a lot of variables of course but. Custom machine work options are available to meet most any of your performance needs. I have a eagle 340 crank eagle 54 rods and wiseco pistons with a edelbrok victor efi and a large plate kit. For that horsepower rating dont need the iron eagle. The dart shp blocks while rated by dart to only 600 hp are good for probably twice that according to the engine builder im working with. We offer the dart shp little m big m and iron eagle block full machined and ready for you to assemble.
With an aluminum small block once you go over about 900 hp its time to go to an iron block. Using the companys iron shp block with a 4000 inch bore they tossed in a 3750 inch eagle crank compstar steel h beam rods mahle flat top pistons and a comp cams solid roller camshaft. With a big block that figure is more like 1100 hp. 4185 x 4125 max recommended cam bearing bore id. The best in performance race prep engine blocks is at cnc motorsports. Sbc 200 bbc 2120 50mm roller brg 22819 22831.
Gallery of Dart Iron Eagle Block Hp Rating
