|
Title: baseline jetting suggestions for my new engine. Post by: Sam K on December 17, 2009, 02:54:46 am I'm almost done putting this engine together and would love some jetting advice. I've basically built it out of leftovers from other projects. Here is what I've got:
1776 cc C/W crankshaft stock rods 12.5 lb flywheel balanced rotating assembly Engle 110 camshaft 044 heads (40 X 35.5 valves) that have had some decent port work done heavy duty single valvesprings with hardened keepers, titanium retainers, solid shafts, swivel feet, chromoly pushrods 8.3 to 1 compression regular style header with heater boxes and a "turbo" muffler 009 with a pertronix weber 40 IDF carbs This is going into my wife's type 181 and is intended be nice "driver" engine. I should also mention that I live in Denver colorado where the altitude is around 5000 feet above sea level. Thanks in advance! Title: Re: baseline jetting suggestions for my new engine. Post by: Udo on December 17, 2009, 07:24:14 am 135 main . 180 air
32 venturies Udo Title: Re: baseline jetting suggestions for my new engine. Post by: Bruce on December 17, 2009, 08:32:39 am With 28mm vents,
45 idle jet 110 main jet 200 air F11 tubes 50 pump Title: Re: baseline jetting suggestions for my new engine. Post by: Zach Gomulka on December 17, 2009, 17:50:08 pm Good combo, it should run really nice!
Title: Re: baseline jetting suggestions for my new engine. Post by: Jim Ratto on December 17, 2009, 19:02:00 pm 135 main . 180 air 32 venturies Udo yes, but redwagon, aren't you up in elevation? |