Request contacts

[J D Bean <JohnBean@compuserve.com>]

Could anyone provide me with a contact - address, e-mail or any other
method - for the following:

Whoever produces the electronic fuel system calibrated for the Europa
Classic tank - something like Avlec?

Secondly Bob Archer for his/their antennae that I understand are suitable
for composite aircraft?

Thank you.   John Bean (Slow kit 23)