Ok, Eric G. did not dyno on a Standard dyno jet machine. Superchips at that time had a funky dyno machine. Eric G. Had some questions about if it was putting out the intended power. So his dyno's kinda give us a idea but are not Dyno jet proven. Be it that it was off on the + or - side, I don't know for sure. I was on the board back then on the old forums when this information was posted and talked about. Anyone else rember this?
As far as it being the single best TQ non power adder mod (NOS, Supercharger,Turbo Charger). Could it? I dunno. It could be but no one has before and after numbers that I have seen posted on the board. If some one has I would be happy to see and be corrected.
I know a couple of SVT's with mods that have gone above 160TQ at the wheels with out headers and I was one of them.
I am not trying to start anything I just wan't to let everyone know not to take Eric G. dyno as gold. In no way am I dissing on Eric G for he answered a lot of questions for me via forum and email

What I have learned and still learning and I don't even have the tour anymore
Originally posted by bret:
when infact eric g proved A LONG time ago that the shm headers are the singles best bolt on torque increasing mod for this car available. yeah they need the chip to see full benefit, but that is understandable... if anyone needs to be kicked off the boards it is him.