Post your combo

Car 71 340/727 Demon
Weight 2460 with me in it. Brad Hadman Chassis
Gear ratio 4.56
Tire diameter 33
RPM through trap new in 2009 and didn't look. no data log
MPH through traps 159.72 (best)
ET 8.55@154
Only 7 passes on this setup all on a 130* track temp. Still getting to much tire spin.

Engine CID 500
Head Type Original B1's
Valve size 2.14x 1.88
Head Work Dennis Rankin, John Haskell
Cam Manufacturer Crane
Cam specs at 50 286 306
Carb type and size dual Pro Systems 1050 dominators
PV Rating
Jet sizes 90 x 8
Plug number and brand NKG
Intake Manifold Type Sheet Metal
Piston Arias
Compression Ratio 13.7-1

Trans type 727
Trans Mods fully rollerized,
Convertor type turbo-action
Convertor stall 6000
Trans Brake pro-trans

Drive shaft stock or aftermarket Empire Steel

Initial timing36
Total timing36
Total advance at what RPM All in.

Rear end type Bill Schribner built moly steel sheetmetal 9" a work of art!!