Hi Guys,

Have bought another boat with sick 454 Magnums, due to water reversion, so looking at options for rebuilding them.

Whats the best complete kit available for the 454's would like to punch them out around the 496ci mark, I after a complete kit as I am based in New Zealand and is easier to do all in one go.

I want something round the 8.5-1 comp ratio as I plan to add 8-71 blowers on top.

What are the stock heads like on the 93 mag's any good for a blown application? I know I need to change the valves to suit forced induction or am I better to go to alloy heads.

Any ideas/prices

Cheers

James