Full-Race EcoBoost Cylinder Head M10 Stud Kit
We were sick and tired of one-time use studs on the OEM EcoBoost 2.0L and 2.3L Cylinder heads. The threads will gall and seize if re-used. Full-Race needed better hardware for our turbo kits – so we use M10 studs specifically designed for high performance turbocharged applications. This high quality A286 stud is heat treated, solution annealed and precipitation hardened. The nut is silver plated A4-70 grade, allowing it to be used without anti-seize (keeps long-term service removal possible!)
Stud torque spec: 38 Nm +/- 3 Nm
Nut torque spec: Low Limit: 60 Nm / Upper Limit: 130 Nm (95 ft/lbs) after snug tighten to 30 Nm (in sequence)
By using 1.5 (standard pitch) on the manifold side and 1.25 (fine pitch) on the turbo side, the standard pitch thread will stay put in the head while the fine pitch 1.25 inconel nut will be easier to remove without dislodging/unthreading the stud from the flange. This works perfectly with upgraded turbo manifolds.
- 4 studs/nuts included in each set.
- 4 matched Heico-Lock anti vibration washers included
- Fits 2.0L and 2.3L EcoBoost engines
For information and or related questions, feel free to contact us.
- [email protected]
- (866) Full-Race