Which fuel sender

[56hotrodred]

I have to order fuel sender and of course it needs to match the fuel guage! My question is it seems most of the aftermarket gauge kits for 56 Chevy are 0-30 ohm. Are the 0-90 ohm units any better? I could get the dash insert and buy a 0-90 ohm 2 1/16 inch fuel and other gauges separately.

I do think the dash insert with all gauges installed will be less expensive. I also am planning on going with the ramjet 350 so don't know if that matters for any of the other gauges that may come with the complete unit.