Originally Posted by jrose609
John, anything you would do differently the second time around? Im thinking I'm going to follow your lead on a heater......
The one I used is a tight fit and puts out more heat than needed in the 90. The Summit Racing one would be a lot less work and be fine for a 90. For a 110, mine would be great, but I would suggest you need to do more ducting work to push some air into the back seats.
You would get a bit more out of mine with a larger bulkhead hole, I think, but I wanted to be able to put the stock heater back, if desired. I really need to measure the output of it now that I have the vents opened up and the intake on it. Maybe in a bit, once winter lets off. I'm guessing I'm up around 9 kW (31000 btu-h) as it sits.
Keep in mind, this is all for a LHD. A RHD provides a lot more restrictions in space for the heater and the bulkhead hole size.