Moved Centerline Mopars

Who offers MC heads, and then where do you get a MC block.....How big can you go?

I think Indy did some 4.84 maybe for the 600-13 heads?

B1 MC do not require a special block, but I think the smallest bore they work on is 4.5 due to the 2.4 intake valve.

Joe

Indy 4.84 bore space block is 4.563 bore. Mopar made 5" bore space Pro stock Hemi heads and blocks. New Century blocks makes a 4.900 bore space block that they will put various head bolt patterns on. I thought about having one made with the Pro Stock Hemi bolt pattern on. You would need to put the lifter bores in the correct locations. None are easy or cheap.

Are you talking MC(moved centerine of the valves)thats only B1 stuff and the MC head.If oyu are talking spread bore then Indy make a 4.84 BS block that uses a 600-13 head. You can also get spread bore stuff in the form of B1 TS on a Donovan or KB block. they come in 4.8, 4.84and 4.9bore space varieties. Then as mentioned there is the pro stock stuff with is 4.9, and 5" stuff

Moved bore center line...

Indy or Kb block for cast, water blocks

You want new ?


Brad Anderson is where u need to be looking .

So spread bore..The choices are listed and only work with the spread bore head options, which are very limited. FWIW I run a 4.84" borespace Indy block

Which heads do you run with it?