Author: Tony March 31, 2017 at 01:11:19 from 126.96.36.199
I have a very early Lotus twincam Weber head. Head No LP739
The head appears to be a good sound casting and has been street ported for 40mm DCOE. The porting is pretty nice and my guess is a 140hp with good street cams.
However it needs a lot of work. The head has been bored to take lifter sleeves, 6 are installed and two need to be. Then they all need boring.
Head is 4.590" thick so plenty of meet on it, it has a set of caps but they are not the correct ones for the head.
Lot of work bit if its important for you to have a good early TC head it may be worth it. Open to sensible offers.
Please email for pictures