Quote:
Originally Posted by jaykay
Hmmm are we saying cat less headers reduce low end torque. Don’t want anymore of that as my car is all street now. I had thought those and mid cats along the stock can was best in most regimes.
I was planning on creating an catless header experience thread so that performance, price, fit and finish could all be compiled.
I would not have considered FabS catted headers to be superior to the above set up especially when considering the price
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In Europe all the 986 are catless headers. A sample of one granted but based on my Dyno runs including a baseline there is no loss of torque anywhere once you layer up the mods like tubular manifolds, larger throttle body, remap. In fact the gains start just after 3.5k rpm and carry in right through to the redline.