carbking Ithink maybe you are right FITech (just looked at it) looks like a nightmare especially along the road in hot or cold weather. I like younever worked my carburetors much had a Q-jet that liked a float once in a while,had a few dual fuels but learned straight LPG worked best for me. Important to have a full service LP dealer handy,not for service but for parts,fittings,hose,relief valves. Find that if you follow the safety recommendations you'll be fine,had one bad leak (storage)in 43 years totally my fault.
Besides coilover, I may be the only person on this site that owns a FiTech Fi system. It's not on my '51 but the little fast rig in my tagline. I went to Fi after struggling with both a good Carter AVS and a lesser carb, a new Edelbrock 625 Performer (yes I do know how to use insulating carb spacers and header wrap and install hood vents to help cool a small engine compartment that's full of engine). Both would percolate today's ethanol fuel in the float bowls when idling or going less than 30 mph during high 90's, low 100 degree weather. The result was a hard to keep running, bucking almost impossible to drive vehicle. No problem when running non-ethanol gas, but when on the road it was sometimes a problem finding pure gas even with the Pure Gas app.
The FiTech cured all that. With the added benefit of being able to change the fuel ratio, idle and amount of wot fueling, what temp the electric fans come on and when they shut off. All with a few inputs on a small screen. Mine has done all I expected and more. Never let me down.
RonR
