Recommended starting point for jetting on Thermoquad
Carb is 1977 Heavy Duty Truck
Auto trans, Kalifornia
Would the jetting be richer on HD 440 truck
Than passenger car
Would a truck Carb produce more or Less emissions than passenger
Going in
1994 360 Magnum
Stock block, pistons, Rods,heads
Heads portedd to 250-260 CFM
Camshaft lift and duration:::
Intake .498. 274 durtion
Exh. .512. 286 duration
113.5 LSA (extra exhaust duration for maximizing 150 shot of nitrous, same for LSA
This 850 CFM TQ
Knock off air gap
3420. Lbs. 70 Dart with my fat *** in it
1969 742 case sure grip 3.91 Richmond gears
904 manual reverse valve body, deep pan, B &M 3500 converter
Dougs 453 headers 1 5/8
I thought that putting this stock carb on would be a Good startin point, and I will get some jet sizes you guys recommend
Carb is 1977 Heavy Duty Truck
Auto trans, Kalifornia
Would the jetting be richer on HD 440 truck
Than passenger car
Would a truck Carb produce more or Less emissions than passenger
Going in
1994 360 Magnum
Stock block, pistons, Rods,heads
Heads portedd to 250-260 CFM
Camshaft lift and duration:::
Intake .498. 274 durtion
Exh. .512. 286 duration
113.5 LSA (extra exhaust duration for maximizing 150 shot of nitrous, same for LSA
This 850 CFM TQ
Knock off air gap
3420. Lbs. 70 Dart with my fat *** in it
1969 742 case sure grip 3.91 Richmond gears
904 manual reverse valve body, deep pan, B &M 3500 converter
Dougs 453 headers 1 5/8
I thought that putting this stock carb on would be a Good startin point, and I will get some jet sizes you guys recommend
