[BossHogg69]

Here are some specs:

Dart Big M block, 4" Scat 4340 crank, 6.535" H beam rods with ARP2000 bolts. Mahle 4.60" x 13cc dome pistons and rings, Gen6 Rollmaster timing set (for step nosed cam), Straub custom billet hyd roller, .903 Morel hyd. roller lifters. Heads are ProMaxx 317cc w/2.30 intake, 1.88 ex REV valves, Associated springs, Straub design/Sharp rockers specific for these heads, Smith Brothers 7/16 pushrods in GM guide plates, ARP screw in studs and Jomar stud girdle. Intake is a ported Vic Jr and AED 1000hp 4150 carb on a SuperSucker spacer matched to the enlarged plenum. Balancer is Romac, oil pan is Stefs/B&B, oil pump is Melling M77hv.

Cam is just a little guy. Builder called it a 'baby cam' - 250* @ .050", .650" lift, 107LSA.

Heads flow below:
Right port / left port / exh
.2 167.1 / 161.7 / 134.6
.3 248.3 / 238.6 / 179.1
.4 312.1 / 305.6 / 228.1
.5 359.9 / 348.9 / 267.9
.6 389.0 / 371.8 / 287.1
.7 401.5 / 385.2 / 295.5
.8 401.9 / 387.2 / 300.9
.9 408.1 / 392.3 / 304.3
1.0 411.0 / 394.3 / 305.7