[boogie74]

I wouldn't go pre turbo unless you were doing extreme mods to the engine like turning up the fuel to get more power. I put mine in so I could tune the fuel to economy vs power without getting to hot. I'm not sure if my fuel has been turned up by a PO but I would assume so cause everything else has been f@cked with. Also for me it would be a big job the pull off the turbo and manifold but drilling the dump pipe still took a while cause I had never done any tapping before.

I drove my car hard on occasions before I had the pyro and now I look at the pyro and ease up a bit.