Hi,
Thanks for all the replies, I will try them all. In answer to the question on what I`m doing and the fuel that i`m using is, I`m new to i.c. and i`m going off the user manual so i`m probably doing something wrong, I use an ENYA No 3 glow plug which is what they recommend and the fuel has all the ingredients that they recommend plus what my local model shop told me. I just find it wierd that when I leave the glow starter on, the performance is brilliant and no matter how much throttle I give it, it does`nt matter. Soon as I take it off it either cuts out or when I give it full throttle it dies or it begins to chugger.
Cheers Nige.