Read this one first
https://www.crossfireforum.org/forum...ad.php?t=24738 now for the pic of the update opening the grille and installing 2.5 8" couplings through the rad suport for more air into the intake
grillemodpart2001.jpg
grillemodpart2007.jpg
grillemodpart2002.jpg
grillemodpart2003.jpg