Hi Dave, Eddie Woods at Head Stud Developments also makes the head for the 100 in Australia, I have 2 for my cars, about $4000.00 AUD so price in USD would be good. https://www.headstuddevelopment.com.au/ Regards Larry Varley On 16/07/2020 12:36 AM, David P wrote: > Is Denis Welch the sole supplier of the AL heads for Austin Healey? Dave >