Carbon-Kevlar fuel tank for Nissan Silvia S14/S15/33/34

The first Carbon-Kevlar fuel tank for Nissan Silvia S14/S15/33/34, 200SX, 240SX is almost ready for testing.

A question for the happy owners of Nissans. What can replace the fuel level sensor? Is there any alternative?
The sensor in the original fuel tank is glued and it does not seem possible to replace it.