Advan RZ-DF2 Alloy Wheel - 19x9.5 ET29 5x114.3 Diamond Cut & Racing Titanium Black Clearance40 By raising the fastening strength

By raising the fastening strength of the steering gear box itself

Significantly improved resistance to heat-related strains

Coating the surface will act both as a lubricant to facilitate installation and then will setup and bond the fitting into the block so that it doesn't blow out in the case of abnormally high crankcase pressures

It’s like having a buddy down the street who has already done hundreds of K swaps

we have run it both ways successfully

Advan RZ-DF2 Alloy Wheel - 19x9.5 ET29 5x114.3 Diamond Cut & Racing Titanium Black Clearance40 By raising the fastening strengthYokohama ADVAN RZ DF2 Alloy Wheel The latest version of ADVAN Racing's first die forged model, the RZ DF. Design and construction: The thin, sharp twin five spoke design highlights the strength advantages that can only be achieved through the forging process. The side of the spoke with the wider spacing is processed seamlessly all the way to the crotch of the spokes with an Advanced Side Cut, while the side of the twin spoke with the narrower spacing,