I'm running the LTD in my truggy it's got about 12 tanks in it now. I put a mild race tune on it Saturday. I have to say I like it better than my 1 1/2 gallon old .25 Roma. I suspect the jp-4 isn't the best pipe for the Roma. I am going to try the 41021 and the super strong next weekend. Has anyone found a killer pipe setup in a truggy for the Paloma LTD? I read a bit about the 41001 with the 9886?