ATI Nissan R33 & R34 RB25 RB26 Super Damper (750HP) H22A thus increasing vehicle stability and

thus increasing vehicle stability and suspension precision

this may require  modification for proper use

*Kit includes one board

We also offer a full kit for someone looking for K20 or D17 coil packs with their purchase

08 Final Drive Gear Set

ATI Nissan R33 & R34 RB25 RB26 Super Damper (750HP) H22A thus increasing vehicle stability andPart # 918598 *Picture is for example* Designed and tuned to eliminate harmful crankshaft harmonics thatcause parasitic HP loss. Features Fits RB25 and RB26 Engines from R33 and R34 chassis Dampens torsional crankshaft vibrations at all RPM levels Protects against engine harmonics 16% UD for power steering AC, water pump and alternator are all 6% UD Max 750 HP Laser etched timing marks SFI 18. 1 Certified for competition use Specs 5. 67" Aluminum