Outfront Motorsports V4 Racer+ Shortblock EJ20 Shortblocks The SecureBond unique adhesion process

The SecureBond unique adhesion process

State of the art manufacturing and engineering production processes

This Block Is Our Base Non Closed Deck (Semi Closed) EJ257 With Forged Internals

These valves feature avionics-quality hard chrome along with a specially applied hard tip

150 MHz Specialised Engine Management Microprocessor

Outfront Motorsports V4 Racer+ Shortblock EJ20 Shortblocks The SecureBond unique adhesion processThis closed deck block design has been proven to withstand extreme boost levels resulting in high cylinder pressures without the worry of cracking a sleeve. The billet material that reinforces the combustion area has been further optimized with our V4 closed deck block in the known problem areas making it a far superior product to any sleeved block. With a closed deck block the stock sleeves are still in place eliminating all risk of dropping sleeves