I have used this sled for about three years and I've had to replace the head gaskets twise on each head and now it just blew another if anybody knows anything about these sleds please help! I think the heads might me warped but I don't know for sure I haven't taken it apart yet.
I have a 97 jag440 dlx and I was trying to get a little more power out of it. Has anybody triedtto put the dule carburetor manifold off a zr, z, or zl 440? Will it work. I noticed its almost the same engine. Thanks