100 block

[lcp]

all the 45ss sifu....can you guy explain why the 100 block is always be the best choice in 45ss?

[OUTBOARDER]

Exhaust/Transfer Port window/body heights and widths are on the good side of the specs.

[45sst45]

the reason they like them is because the factory used to grind the casting slag out of the port hole, so even though you are not supposed to remove any casting, the factory did so it made it a ball and strike rule. Some of the prominent engine builders were able to make the motors better than they were by grinding just a ''little'' more than stock. However if you didnt have one of his motors and it looked like your motor was too good it was just plain illegal. It kinda mattered who you were and who built your motor. The best motor I ever had was a 207 anyway.

[lcp]

thanks for the opinion. i heard ron can build 70hp+ pump gas on these motors.anybody know whats the most can we dig out from these block?