Page 22 - Austin Healey 100S
P. 22
THE ENGINE a highly developed version of the original E N I G N E S 0 0 1 Although the 100S engine is based on a We will of course build you a standard 100/4 block there are significant complete engin e ‘ready to go’ alterations that have been made to improve built to our exacting performance. Water and oil galleries are specifications. relocated to match the specialised cylinder head. Oil pump drives were different as were MODIFIED STANDARD inlet and exhaust which were on the opposite side to the normal 100/4. BLOCK We can modify your 100/4 block to 100S We offer a complete service for those specification, relocating considering building a 100S engine from re working 100/4 blocks to supply of proven water and oil ways to comply components and upgraded engines. with the ‘s’ spec cylinder head www.bighealey.co.uk