Originally Posted by sogtx
Originally Posted by lewtot184
KB251 pistons. with no major mods you can build a pump gas stroker with open chamber iron heads. play with the quench dome a little and compression can be upped. I've been thinking about doing this.


Oops , did i forgot to mention stroker crank ..

All searches lead to 990 chivy pins frown
At 9.5 cr
Not sure can even feasibly do 1094 pins
kb251's are for a 4.15" crank in a RB block and open chamber heads.

Last edited by lewtot184; 07/03/19 07:17 AM.