rider313

hey guys i got the AE pro .28 in my truck. I got a bog in the mid range only if i roll on the throtle to about half than stab it to full. I can go from idle to full throttle no problem. but it bogs at 1/2 throttle coast to full throttle. the lsn seems to be tuned right as with the hsn. It has the Msn but i havent touched it, the stock settings for the msn say flush with the end of carb but it came a bit inside the carb. is this my problem?

absolutemayhem

how long are you holding it at mid throttle...these engine are not really designed to run at half throttle......if any thing put the mid range back where it was and retest.

rider313

i havent touched the mid range. should i try to move it out and if it doesnt work pt it back? i only go at 1/2 throttle for about hlaf a second its just around a 180* turn to 45* turn with jump. I just go 1/2 throttle out of the 180 till i line up for the jump on the 45 then i peg it. but it bogs.[:@]

Chris_RC

Yes the engines werent really designed to be smooth. You should drive a nitro like an on/off switch and blip it alot. Seems like you need to readjust the LSN and HSN, and if that doesn't help, then you adjust the LSN. Richer first, if that makes it worse, lean it. MSN adjust is a very slight adjustment and you will barely notice any performance increase, only on a track where you get 100% traction will you notice it a little.

rider313

so it sound that i might just have to change my throttle style then. I have already messed with the lsn and hsn with no reward so here i am.