Bore crankcase to accept larger barrels up to 94mm Piston. 
When adding this item to basket it will add a shipping charge to cover the return postage.
When sending your case in please remove all head studs. Also send a note with contact details, what work is to be done and if any bearings are required etc. 
PRICE INCLUDES VAT @ 20%
94mm Pistons are best fitted to a later case with 8mm head studs as gives adequate room around the barrels. 
Cases with 10mm head studs are best kept for 90.5mm Pistons (1776cc)
We will return in the same packaging that we receive it in so please ensure it packaged correctly.  (Bubble wrap and double layers of cardboard are usually whats required by the couriers but please check when you book.
Machine work labour is plus vat @ 20%