I've seen twin SU on a manifold that were allegedly able to fit on the R10/R12 Sierra motors. The guy selling them was a Renault enthusiast so they probably were kosher. (Very tempted to buy them but was somewhat broke at the time, still am for that matter)
Triple 40mm SU's, I don't think so. Like Ray said, probably 40mm sidedraft Webbers.
Ray, form memory, ( cheers! not so reliable)the early R8G, had twin solex carbs, and the later 1255cc R8G had the twin webers. Someone may be able to correct me.
May-be the triple SU could have been on an early A310 V6??? Who knows with reggie, they have so many different configurations on their cars.
Cheers, Chris
Hahaha mallet never even occured to me the dimensions he gave were in mm.....sac-re-blu, putting anything from a red motor within sight of a french car
....tis funny though....we should do a series in the humour column about stuff ups in for sale ads. (saw one in the Weekend shopper today here in Bris for a cedar chair at the end of the auto parts section??????