Originally Posted by us7race
So what block are the guys making 1200-2000HP sbc's suppose to be using? My friend has a 400 sbc Little M block with a blower. Has been running it for 4-5 years in his dragster no block issue's.
Runs 4.50's 1/8th 1900Lb Dragster.
dart makes 4 iron blocks, shp,little m sportsman,little m,and iron eagle.
i would say iron eagle or the alumium block.