Wheres the best yorkshire based place for polish and porting a 4x4 head? What cost is expected?

Also, what cams do you recommend for a comfy 420ish bhp?


All help appreciated

 

anyone?

 

it doesnt work that way,you have to decide what power you want to run,then spec the whole engine to get what you want. just bolting bits on is a compromise.
headwork give karl at nms a ring, you wont find better.

 

cheers mate,
Bottom end is done, low comp etc, but fancy speccing a head to suit 420 ish horses now!!

 

you need very little porting for that power mate

 

You don't need any porting for 420bhp, but thats about the heads limit

 

As Gary said I don't think it's absolutely essential at that power Karl, maybe just a nice polish would suit it better?

Can Paul (North Yorks) not point you in the right direction?

 

Ive text paul, but havent heard back yet??

Hope your looking after my S1 Dan!