It is different. The tip of the pickup is front to back where as the stock ran side to side. They both end up pretty much the same area at the tank bottom. The float is on a shorter arc. Curious how it will fluctuate the gauge needle. Maybe like an old bow-tie car, Lol.
All aftermarket senders are linear so your gauge will read much differently than stock. You may need to purchase something like a Meter Match (search this forum for more info).
