PRP Subframe Spacers - Nissan Skyline/Silvia/180sx Chassis:2WD R and S Chassis also known as ItalianRP is

also known as ItalianRP is a market-leading manufacturer for connecting rods

you should be using a torque plate for boring AND honing

Race Series V2+ - Crafted from premium 1045 steel material

Weight: 10% less than 4340

PRO + 35 - Pro Series Hardened Billet Steel 4140 Steel Cut Crank Gear to use with a 3

PRP Subframe Spacers - Nissan Skyline/Silvia/180sx Chassis:2WD R and S Chassis also known as ItalianRP isSubframe Spacers to lower the subframe by 9mm GTR, GTS4 and 260RS is a set of 8 2WD R and S Chassis is a set of 4 Easy to install drop your cross member down a little bit slipped them in and retighten bolts. *You can reuse the same bolts