i didnt think to much about over heating thanks for pointing that out. my block was machined on a RMC model V30 machine by
www.backwoodsracing.com of Midland,MI they were busy at the time and it took 1 month before i got 2 of my blocks back. and am very happy with there work thus far. he did tell me they were weaker and he recommended the Moroso filler. but this is the first time i had used it and i dont know that much about it and the strenght of the block. plus the clearancing has got to be close to the water jacket if there was no filler. i plan on building a 422 and like i was telling Robert1320 if i can get around 500 to 550 with out going to power adders then that would be great and i would be happy. wow thats got to be a sweet 69 you have. and to have a wife that can drive heck out it. 8) 8) i was watching the junior dragsters saturday and im like wow i just got beat in the 1/8 by a 12 year old
ops: 8) lots of fun though. i have a lot of work to do on my truck and hope to have it done by the end of winter next year.
CJ