IAG Magnum EJ20 Subaru Closed Deck Short Block F01 186 Mercedes Benz S550 Base

186 Mercedes Benz S550 Base V8 5

475 Mercedes Benz SL500 Base V8 5

Some applications cannot allow for a larger disc size and so this would be considered the first step for turbo cars

Rated for 800BHP\

957 2014 204

IAG Magnum EJ20 Subaru Closed Deck Short Block F01 186 Mercedes Benz S550 BaseFor 2002 05 WRX Rated for 900BHP Head Gasket Required: NOT INCLUDED *IAG Fire Lock . 051" Head Gaskets with IAG Spec Alloy Ring Set* PN# IAG ENG 1745 IAG Magnum Closed Deck Includes: Case Halves Converted to Closed Deck using brand new Subaru OEM case halves, bored and honed to 92. 5mm. Fire Lock IAG Fire Lock receiver groove machining, latest solution to prevent head gasket failure on high horsepower and high boost Subaru's *IAG Fire Lock head