I'm about to start a four star 60 kit, and have seen several people install 16oz tanks for longer running times. They usually install a hatch of some sort so they can get to the tank later, if necessary.

I was going to go ahead and do this mod, figuring I'd regret it later if I was spending too much time refueling as I'm sticking a 91 4s on it, when I noticed the Sullivan Flextanks on Tower's site.

Anybody used these? Looks like I could pull it out later without the need to construct some type of hatch.

Just curious what your experiences were with these?

Thanks,
Heath