Nah, on his FGT I'd get rid of the junk stock cams and do custom crowers + port the heads and do SW full headers/no cats. No other mods needed besides SCT chip and retune. Would sound like my Orange car did but better
I personally took the GT heads to the shop last week and the block has been there a while. The block = aluminum sex
OUCH!!!!!!!!
2012 Race Red GT w/ a 5 Liter and a 6 speed
2010 Dodge Challenger R/T traded in.
'03 DBS Cobra .... Traded in, THANK GOD
'01 Ford Lightning.... Sold, sorely missed