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JHeath · 03-14-2009, 08:44 AM

I used FM cast pistons in my 89 5.0 mustang stocker for 7 years. Set national record in 2000 @ 1.06 under the index. Made many runs in the 12.30-12.50 range on indexes of 13.25-13.40 in M/S, N/S, O/S G/FI and H/FI. Still have have them in a box in the garage,look like new after several hundred runs. Not bad for the price of $106.00 for all 8

03-14-2009, 08:44 AM	#4
JHeath Senior Member Join Date: Jul 2004 Location: Minneapolis Posts: 788 Likes: 2,890 Liked 371 Times in 102 Posts	Re: federal mogul piston I used FM cast pistons in my 89 5.0 mustang stocker for 7 years. Set national record in 2000 @ 1.06 under the index. Made many runs in the 12.30-12.50 range on indexes of 13.25-13.40 in M/S, N/S, O/S G/FI and H/FI. Still have have them in a box in the garage,look like new after several hundred runs. Not bad for the price of $106.00 for all 8 __________________ Jerry Heath I/S '93 Cobra FS/J 2010 Mustang "Ebay CJ" Last edited by JHeath; 03-14-2009 at 08:45 AM. Reason: mistake