My Street Demon install experience

So this is better than ordering a new tank with a new sending unit? My gas guage doesn't work either.

Better, not sure it depends on the condition of your tank and pick-up.

I know two years ago I bought a new tank, pick-up and straps from Tanks inc, at Carlisle for my 70 challenger and it was $220 for everything.

What ever you do save the original locking ring off your pick-up, the repos don't seal right.