Post your combo
Car - 66 Barracuda
Weight - 3085 w/dr
Gear ratio- 4.56
Tire diameter- 29.5
RPM through trap- 6400
MPH through traps - 116
ET- 11.624
Engine CID - 318 + .030 all Iron
Head Type - Original 273 Cast Iron
Valve size - 1.88 / 1.58
Head Work- Ported
Cam Manufacturer - Racer Brown ST-21
Cam specs at 50- 254 520
Carb type and size Race Demon 650
PV Rating 5.0
Jet sizes - 80/88
Plug number and brand -Autolite 64
Intake Manifold Type - Victor with 4" 4 hole spacer
Piston Make - Diamond
Compression Ratio- 11.8
Nitrous system - No we build real motors
Pill sizes-Small blue ones
Trans type- MOPAR 727
Trans Mods- A&A Valve Body
Convertor type- Dynamic
Convertor stall - 4200
Trans Brake- size 13 boot
Drive shaft stock or aftermarket - Denny's Drive Line
Initial timing- 26
Total timing - 34
Total advance at what RPM- 2600
Rear end type- Dana 60