RalliSpec EJ25 Short Block S3 (950bhp) - Race Spec Long Rod 22641AA450 Outback MY96-04 (all models)

Outback MY96-04 (all models)

EJ and FA head studs are the same length and thread size making them effectively interchangeable

COBB top mount intercooler kit greatly improves intercooler efficiency and flow in order to achieve a colder denser intake charge

and zip ties

Legacy Spec B MY05-09 (6MT TY856)

RalliSpec EJ25 Short Block S3 (950bhp) - Race Spec Long Rod 22641AA450 Outback MY96-04 (all models)RELY ON RALLISPEC'S 25 YEARS OF SUBARU ENGINE BUILDING EXPERIENCE This is a +2mm length connecting rod version of our Race Spec Standard short block. The longer rod offers several advantages. A longer rod reduces the angularity of the rod and increases the dwell time at TDC. This can potentially increase power and torque and extend useable power over a wider rpm range. The increased dwell time can lead to more complete combustion and reduced