Someone told me removing the boot ( a 4" hard rubber tube) between the air filter housing and fender will increase air intake and increase power. He said the air is restricted coming from inside the fender. Any of ya'll done this mod and noticed any difference?

 

i have heard of that but got to looking at is, said nah look like it was made that way for a reason. i went a head and got the K&N cold air intake and its works.

 

Get the full KN intake its worth it

 

Gotts Mod. Replace that small tube with a bigger tube for increased air flow

 

You will notice a small difference with or with out it. I would do the Gotts mod like suggested. The engine will only pull in as much air as it needs and the stock setup does a fine job at supplying enough air.