Hi Guys

I am finally putting back together my NSR with Tyga RS front and MC28 tail like the Tyga guys built the Rothmans on there web site, but i have done it in Marlboro like Biaggi's YZR500.

Problem is i have 2 (maybe 3) fuel taps, all of which leak. I see they are closed riveted together. Has anyone ground the heads off and replaced 'o' rings etc and reassembeled successfully?

Cheers, Mark