440 kits

anyone heard of or use the IMS big bore kit? I seen it on rocky mountain atv, the kit is $210. It includes a 88.5mm piston kit, big bore sleeve as well as the head and base gasket, 11:1 compression ratio. Anyone no a place in southern ohio that could do the work?

[crday98]

i have that same kit but am running the 10.5:1 ratio piston with a thinner stainless steel head gasket,so it is close to 11:1.and i love it.i do suggest getting a cam also or you wil not get the full effect of the kit.you will gain more out of each mod with other mods if you know what i mean.
try looking at previous threads on the 440 kit,i know there are alot,some might be more helpful.

i'm not sure if TJ Parts Express does any such work but it is worth a try.that is the only one i know of in ohio.

[patrick delao]

where can you get the thinner head gasket for a 440 kit