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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
Width: 126 mm
9 threaded studs (thread locked in)
Monoloc's hardened chrome-moly steel construction will provide years of service
Recommended Use: Recommended for street and race use
Overall Length (mm) 104mm
Closed Deck EJ257 V4 Long Rod Short Block FA20 Timing Components Width: 126 mmThis 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
