I just ordered two of the longer dynomax bullets 24219 with the 18 inch case length and 23.5 inch overall length. My car has longtube headers, 306 cam, 3 inch x-pipe. I decided to order the longer ones do to what I have, but I am afraid it will quieten it way down. Will it still be plenty loud? Thanks for any help.

 

no worries..it will still be loud.

 

i had that EXACT setup in my first motor....trust me...still LOUD