Thunder Monsters Question

[Shak]

I just ordered a set for my Cobra slashcut drags....Has anyone else installed these on the cobra drags??? Just wondering if I can just use the same hole as the old baffles to screw in the Thunder Monsters.

[RAZOR]

I just ordered a set for my Cobra slashcut drags....Has anyone else installed these on the cobra drags??? Just wondering if I can just use the same hole as the old baffles to screw in the Thunder Monsters.
i have the same pipes i didnt know they made those where did you find
them?are they supose to make the cobras louder then they allready are?

[Shak]

Go to www.bigcitythunder.com

They're supposed to give you a gain in HP and give a deeper, throatier sound. I got the Thunder Monsters.....They have a few different ones to chose from, but i had to get the best.

[RAZOR]

looks like you could use the same hole to screw in the baffles.
i would like to get some of those but i need to rejet sooner or later.