ACL B-Series / K-Series High Performance Standard Main Bearings Ford F-150 5L turbo and removing the

5L turbo and removing the not-so-great ones such as the small factory inlet area

so further power increase can be expected by rewriting the ECU

Custom molded reinforced rubber hoses

The focus of ATAK is to pump the volume while retaining clarity of sound

Made of Glossy Carbon Fiber

ACL B-Series / K-Series High Performance Standard Main Bearings Ford F-150 5L turbo and removing theFITS: 8th Gen Honda Civic Si 9th Gen Honda Civic Si Acura RSX 1st Gen Acura TSX 2nd Gen Acura TSX K Series Parts has used ACL main bearings in almost every k series motor we have built. We highly recommend them for any K20 and K24 motor build! An ACL standard bearing is equivalent to a Honda green bearing but has extra . 001" of extra oil clearance. These bearings work with the following engine blocks: K20A3, K20A2,K24A, B17A1, B18A1, B18B1, B18C1,