MustangWorks.com : Ford Forums - View Single Post - gt-40p and thermactor drilling...How?

homeroV8 · 11-18-2002, 06:42 PM

If my gt-40ps aren´t drilled for the thermactor air passage, can I drill them in the same place as the stock heads? How far can I go?
Or I can leave it this way and disconnect the smog pump? No need for emissions on my location, by the way.
I would appreciate any comments.

11-18-2002, 06:42 PM	#1
homeroV8 Registered Member Join Date: Jan 2002 Location: Orlando, Fl Posts: 37	gt-40p and thermactor drilling...How? If my gt-40ps aren´t drilled for the thermactor air passage, can I drill them in the same place as the stock heads? How far can I go? Or I can leave it this way and disconnect the smog pump? No need for emissions on my location, by the way. I would appreciate any comments. __________________ black 95 GT, 5 speed, MAC catback, BBK o/r h-pipe, FMS 3:73, GT40P mildly ported and polished heads, MAC p-headers, roller rockers, mildly ported and polished cobra intake, XE270 comp cam, 65mm Tb, 77mm Pro-M.