Overview Reviews Product Description Engine - ASCS Spec - Bare Block - 4.125 in Bore - 9.025 in Deck - 350 Mains - 4-Bolt Mains - Aluminum - Small Block Chevy - Each Product Videos Custom Field Product Reviews Write a Review Write a Review × Brodix SBC ASCS 360 Spec Alm. Block 4.125 w/350 Mains Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *