Subaru EJ20/EJ25 Premium Springs | Titanium Retainers KVS1847-BT bosch dbw Gates Thermostat to suit most

Gates Thermostat to suit most RB Engines

These are the solid lifter version of our mega popular TX272 profile

294/298 Degrees advertised duration

Genuine OEM Hitachi coils are rated to 2600hp and come with a 1-year warranty

ARP - Head Stud Kit to suit Nissan SR20DE & SR20DET 2

Subaru EJ20/EJ25 Premium Springs | Titanium Retainers KVS1847-BT bosch dbw Gates Thermostat to suit most100lb seat pressure at 35. 5mm. 185lbs at 11. 5mm valve lift. SUBARU EJ20 EJ25. Premium quality Beehive spring & retainer set. \n \nOvate wire 'PACALOY' Beehive spring wound in USA by PAC. Nano peen and gold nitride surface finishing treatments for superior endurance. High spring frequency to allow for better spring surge control at high rpm. Increased seat pressure, low open pressure design. Designed specifically for the Subaru EJ flat four boxer