PolyKarbon Posted December 17, 2004 Report Posted December 17, 2004 I just got a cool head with 20cc domes. Im at about 600ft, I run high octane gas from the pump (dont know exactly what octane) and I have wiseco pistons bored one size up, boyeson reeds, fmf fattys all around. Apparently, running 20cc domes is bad with what I got? Please help, I havent ran the engine with the new head on, so thiers still time for me to change out the domes. Quote
dlnoss Posted December 17, 2004 Report Posted December 17, 2004 You should be okay if your timing isn't advanced. Find out what the octane is. You really should run at least 92 octane. I thought it was a 'Christmas' present. Quote
PolyKarbon Posted December 17, 2004 Author Report Posted December 17, 2004 (edited) It was, but we're going out of town real soon so we gave each other our shit early. Edited December 17, 2004 by PolyKarbon Quote
Wallynut Posted December 17, 2004 Report Posted December 17, 2004 Tell the truth, you couldn't wait! My wife took my cool head and wrapped it up in a different size box. I'd hafta open them all to find it, she'd really be PO'd then. Quote
ledofthezep Posted December 17, 2004 Report Posted December 17, 2004 Tell the truth, you couldn't wait! My wife took my cool head and wrapped it up in a different size box. I'd hafta open them all to find it, she'd really be PO'd then. 294363[/snapback] LOL Quote
lincster Posted December 17, 2004 Report Posted December 17, 2004 I run those domes at Glamis which is about 500' elevation. I run half race gas and half premium. I have done this for 3 years with no problems. I would run some race gas if I were you. Quote
2stroke_addict Posted December 18, 2004 Report Posted December 18, 2004 I run those domes at Glamis which is about 500' elevation.I run half race gas and half premium. I have done this for 3 years with no problems. I would run some race gas if I were you. 294452[/snapback] i believe glamis is sea level elevation, not 500' above Quote
lincster Posted December 19, 2004 Report Posted December 19, 2004 i believe glamis is sea level elevation, not 500' above 294935[/snapback] Even more reason to run 1/2 race and 1/2 premium. Quote
NugShee Posted December 19, 2004 Report Posted December 19, 2004 What you have will work just fine and wont give you any problems. If at all possible use 2 gal. Race fuel (110 octane) and 3 gal. premium fuel in it. With 20cc domes you can still run pump gas but I wouldnt recommend it unless you dont have a choice. I have 19cc domes in mine and mix my gas the same as above. Once you get it all together do a plug test and make sure your jetting is dialed in. If you dont know how just ask us. Also, yes you can still advance the timing you just have to make sure to use the gas mixture I said to use and everthing will be as dependable as stock. Give er hell! Quote
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