Stock Bore/Stroke, EX:193, In:130, Dual HL380B (methanol), uncorr 14.9/1, Internal 5oz Flywheel, Wiseco, Custom Pipe 10,250 RPM, 12T/49T, V Force 3. What ignition timing and final uncorrected C/R ratio you guys recommend?
Need Ideas...
- Thread starter misterww225
- Start date
your exhaust duration is 193 degrees but what is the IN stand for ? are you trying to refer to the transfer timing ? what is dual HL380B? theres no way your flywheel weighs only 5 ounces even a PVL rotor will weigh more than that.why is your gearing so dang short ? are you hunting for static compression numbers in pounds? your thread isnt very clear for anyone to help you
Sorry the thread is not so clear. Yes, the flywheel weighs 5 oz. and the transfer timing is 130 degrees duration. The two HL380B's are Tillotson diaphram carbs drilled for methanol. What I am asking of you guys is what sort of compression ratio you would recommend with this setup, and in addition, what kind of ignition timing. It seems to run pretty good, but I would like to find a few more HP. Thanks!
honestly, you just blew my mind lol. the f*ck are you talking about? obviously the pro flotek knows this sh*t, but this seems advance.
What are your guys opinions on maximum compression ratio for methanol? I had heard HIGH compression is not the way to go, but it seems the numbers guys run are all over the place- likely a lot more complicated than my brain can handle. Right now I have 14cc total volume when at TDC. It doesn't knock unless I adjust the mixture too lean, however, I don't have a "warm N fuzzy" about the CR and timing.
