the car is in my sig, my ? is, I have a set of Mac longtube headers & a Prochamber to match from my 91 notch, will they fit on the 351w setup that I have? has any of you tried this or something similar. I loved the sound of the LT's & the prochamber on my 5.0 & I think that they would sound awesome on my 393 stroker. Any thoughts would be appreciated. Thanks, Joey