R/C Tech Forums - View Single Post - Horrible Trumpet-like sound at Mid Throttle
Old 12-22-2006, 06:04 AM
  #1  
Black_Widow
Tech Adept
 
Join Date: Jul 2006
Location: Singapore
Posts: 137
Default Horrible Trumpet-like sound at Mid Throttle

Hey Guys,

My car produce a horrible draggy trumpet-like sound when i push it at mid range, however 3/4 throttle sounds alot better.

What is the cause?

the stinger of my pipe is 5mm, i uses os .12 5p.

your comment and advice pse.

thanks in advance
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