Darton Dry Sleeves for VR38DETT R35 GTR (300-038) TEIN It features a billet one

It features a billet one piece design and first of its kind integrated flywheel sensor ring for the R35 GT-R

233lbs @ 1

It's hard to go into detail on speed density operation in a small summary paragraph

• Top-grade components and hardware

1S 2009‑2011 GTR

Darton Dry Sleeves for VR38DETT R35 GTR (300-038) TEIN It features a billet oneDarton Dry Iron Sleeves for the VR38DETT R35 GTR replace your factory cylinder liners with a stronger, more durable and longer lasting surface that can hold more power and may be bored further than stock. A "Dry Sleeve" means that the sleeve does not contain water or coolant passages bored through the top flange. This solid design provides a more rigid structure to prevent warping and sleeve expansion. Darton sleeves must be finished at the machine