Installing a 440 kit

[Sick0]

I think I damage my 416 bad enough that I don't think I can bore it out to a 426, so i'm thinking of going to 440. What is need to put the 440 sleeve in. Do i have tobore out the jug or does the sleeve just has to be press out and press back in.

[Sick0]

Plus does JE or Ross a 440 kit and how much do they run, what compression do they run. Does the wisco 440 12.5:1 piston really 12.5:1. thanks

[Sick0]

anybody

you need a machine to push the sleeve in and u will need to bore it out for the sleeve to be able to fit...probably around $300 not including the labor to put it in which will be about $100...and wiescos 12.5:1 piston if it is not a flat head then it will be pretty close to the actuall compression that it says or maybe it is the dome i dunno i may have it mixed up