The difference from the T1R catback to the original or the Bastuck was already extreme, the difference of the HJS to the original Kat as well…but that there is a lot to be expected in the cracker again… lick me at the & “%”§ Here’s the section below. the smaller curve is neatly tuned by gp with stock cracker, so ready to drive.http://www.tralia.de/Honda/Pruefstand/neu.jpg that’s about 10-15 NM difference below, above that’s a little less difference, peak stay 7 NM increase, also needs to be adjusted and smoothed over the Hondata and the Knick shortly after vtec must be made even smaller, but the basic potential of another cracker is already brutal. the difference t1r to Bastuck knows, curves lie on my webspace…now that too…Hammer or?