D drewzx3 Active Member Feb 7, 2004 411 1 28 Louisiana Oct 7, 2007 #1 Oct 7, 2007 #1 OK the casting number on them are 19735 with j302 at the end. So which one are these? Also about how much is a used set worth?
OK the casting number on them are 19735 with j302 at the end. So which one are these? Also about how much is a used set worth?
DDSTANG94 New Member Dec 9, 2006 465 2 0 FRASER, MICHIGAN Oct 7, 2007 #2 Oct 7, 2007 #2 I think there a Gt 40 style head with bigger valves??
final5-0 Mustang Master Apr 6, 2003 6,817 12 79 DFW Texas Oct 7, 2007 #3 Oct 7, 2007 #3 I can't be sure ... but ............. My first thoughts about those heads are they are fairly old technology. I wanna say like before the turbo swirl and all those heads Again ... I ain't sure ... but ... Seems like they'd be better than E7's I'd think you could search the various forums and Google up some helpful info on them Grady
I can't be sure ... but ............. My first thoughts about those heads are they are fairly old technology. I wanna say like before the turbo swirl and all those heads Again ... I ain't sure ... but ... Seems like they'd be better than E7's I'd think you could search the various forums and Google up some helpful info on them Grady
9 94 Black GT Member Mar 31, 2005 71 0 6 Oct 8, 2007 #4 Oct 8, 2007 #4 there might be some lines cast in to the side of the head..you can search for what each set of lines means i think?? i think i just remember something like this a while back..
there might be some lines cast in to the side of the head..you can search for what each set of lines means i think?? i think i just remember something like this a while back..
94Cobra69SS396 Member Dec 27, 2004 44 0 7 Fontana, CA Oct 8, 2007 #5 Oct 8, 2007 #5 This url has some flow numbers on them as well as other sbf heads. http://www.thatmetalbox.com/automotive/sbf_head_flow.pdf
This url has some flow numbers on them as well as other sbf heads. http://www.thatmetalbox.com/automotive/sbf_head_flow.pdf