I think the only place you can put the sender is on the front of the intake manifold pointing forward. You will have to take out the original and leave it out to use the aftermarket one.
Our automatic car on a hot day in stop and go will get to 210. I don’t really like it but that is how that one is. My 4 speed car I can’t get to over 190 no mater what I do. Both cars are cruising speed on the open road run at 170 area