Lola front hubs and wheels

Hi - I am trying to find out how big in diameter the front hubs are on Lola 340/342/440's. Panasport wheel company and I are working on finally making new wheels to fit Lola FF's with the required 2.5 backspace which has never been make by Panasport before. I believe the wheel center hole has to 2.5 inches but would like to confirm this before going into production. If you know please email me at Neil@Porterracing.com
Thank you
Neil Porter
Porter Racing/ Pacific Crossle' Inc.
209 722-7373

Lola front hubs and wheels