This guy probably has right around 1000hp @ the wheels. IIRC his setup uses $200 ebay headers.
Stock 1996 1 pc rear seal, 4 bolt block. JE flat top N20 pistons, Eagle H-beam rods, Stock 1996 3.48 stroke crank. Stock 8 inch balancer
12 bolt w/3.73's, strange S/S spool, and Superior axles.
Here it is running a 10.18 @ 137 but its best run so far has been 8.9 @150
Here is his buildup thread