

Compression ratios:
3.0 M103 from 9.2 to 7.8
3.0 M104 from 10 to 8.6
3.0 M104 from 10 to 8.5
3.6 M104 from 10.5 to 9.6
Good for 1800hp, Bolts are included in all connecting rods!
Torque of oiled con-rod bolts: 3/8 "(9.53 mm) = 62 Nm
C / C: 143
Big End: 51.6
Pin: 22
Wide: 22
150g lighter then OEM rods! (each rod)
Set of 6 : Low comp H-beam Rods 2 M103.98X/M104.980/M104.992/M104.995
Compression ratio: M103.98X from 9.2 to 7.8 M104.98X from 10 to 8.6 M104.99X from 10 to 8.5
Good for 1800hp, Bolts are included in all connecting rods!
Torque of oiled con-rod bolts: 3/8 "(9.53 mm) = 62 Nm
C / C: 143
Big End: 51.6
Pin: 22
Wide: 22
150g lighter then OEM rods! (each rod)
Note that some m104 older pistons has longer lower skirt and needs to be ground a bit so that the pistons do not rub the crankshaft