Front PLOG eh? I wondered about headers, but I figured if I was only doing the 3.5 pulley (and not going for a drag racer, just a bit more get-up-and-go) I thought the downpipe would move enough exhaust... Evidently that is not a good idea? If I went the PLOG+DP route, why would the PLOG only be needed for the front? does the rear exhaust manifold flow better? If the headers include a DP for $220 sounds like that might be cheaper than a PLOG+DP anyway.
But as far as the cooling issues, does it seem like I can safely limit my worries to either water pump, LIM Gasket (or associated blockage)? Or need I look into other potential factors?
