3.73 is correct. I should have 103 to 105 mph with my car... Well, I finally changed plugs and it was a great difference. Here is a ling to the plugs... Don't need to tell you which ones are brand spankin new!!!!!! http://albums.photopoint.com/j/AlbumIndex?u=1574782&a=13996472&f=0
Merlin
281hp 324tq
Timing 14' FP 36,24lbs,190lph,75Maf,65tb,cobra upper&lower,B303, GT-40 Crate with X al heads, Mac shorties, Off Road H,2chamber Flow's dumped, Tokico 5wys, Hotichkis Ctrl Arms, Alum Drive shaft, 3.73, Sub Frame,Steeda Tri-Ax, 94 Seats Drivers side powered.
| 
