i think the most fwhp is mark rowe with roughly 290 fwhp on his 98 svt. at spring zing this year, he put down a number in the 270s.

Jim Hahn 1996 T-Red Contour SE Reborn 4/6/04 3.0L swap and Arizona Dyno Chip Turbo Kit 364 whp, 410 wtq @ 4,700 rpm