King Nissan SR20DET (GTiR) 16V - (Size STDX) Performance Main Bearing Set is-250-gse20-2006-2007-na-4gr-fse-v6 NEW: Now our manifold also

NEW: Now our manifold also come with a bolt on 65mm E throttle body to fit on your car

Suitable for K-series engines found in Civic Type R EP3 01-06

PACALOY Beehive valve springs featuring nitride and nano-peen process' for the ultimate strength

Please see the technical guide for more details

King Nissan SR20DET (GTiR) 16V - (Size STDX) Performance Main Bearing Set is-250-gse20-2006-2007-na-4gr-fse-v6 NEW: Now our manifold alsoSpecifications: Manufacturer: King Bearings Reference Number: MB5721XPSTDX Notes: pMaxBlack tri metal structure Intermediate layer The intermediate layer of a typical race bearing contains 2 3% tin, with hardness values of 90 95 HV. For a superior pMax Black intermediate layer, we increased the tin content to 4. 5%, making it 22% harder (115 HV), with a load carrying capacity of 17,000 psi. pMaxBlack Overlay The overlay of a typical high performance