I got the book and a HP kit, I have a 17084226 of unknown origin (it has been apart before since the main well plugs are epoxied) that is clean and ready to go back together. I had planned to set it up according to recipe #1 for the engine I am building, but after measuring everything I found it is already close to the 1910 recipe. To get to recipe #1 many holes will need to be plugged and redrilled, it is already very close to the 1910 calibration. Which one should I start with? It seems like an easy choice given the starting point, but would the 1910 be appropriate for a fairly mild RV type application?
Engine:
International 392
about 9:1 compression
about 208 @ .050 cam
manual trans
9000 lb truck
4.88 gears
HP: expect low 300's
Torque: expect low 400's
carb as measured:
idle tube: .034 (new)
idle channel: .055
idle air bypass:.105
idle disch: .093
upper idle:.067
lower idle:.076
acc pump disch:.025
single MAB:.086
sec well rest:.039
sec air bleed:.036
