Originally Posted By justinp61
These will drop in too.

http://www.summitracing.com/parts/cca-8043-16?seid=srese1&gclid=CMKJv6iB1coCFdcZgQodJCYBGw


I have used these in a stock block. They are now in my 340 block that has been bushed.

1.33 60 ft,6.21 at 110.59 in the 1/8, pump gas small block,2950lbs,drag radials,mufflers and driven to track ...