Short Blocks
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- Quantity
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LSXceleration 370CI 6.0L LS Gen IV Short Block -3.2cc Flat 24x By ATK
ATK
$5,117.24LSXceleration 370CI 6.0L LS Gen IV Short Block -3.2cc Flat 24x By ATK Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV• Bore/Stroke: 4.030” x 3.622”• Displacement (cu.in): 370• Crankshaft: OE reground 3.622”...54-SP93-G4$5,117.24 -
LSXceleration 383CI 5.3L GM LM7 Short Block -3cc Flat 24x By ATK
ATK
$4,760.18LSXceleration 383CI 5.3L GM LM7 Short Block -3cc Flat 24x By ATK Engine Specifications:• Block: GM LM7 5.3L (Iron LS1 / LS6)• Year Range: 1999-2007• Bore/Stroke: 3.903” x 4.000”• Displacement (cu.in): 383•...54-SP80$4,760.18 -
LSXceleration 383CI 5.3L GM LM7 Short Block -8cc Dish 24x By ATK
ATK
$4,760.18LSXceleration 383CI 5.3L GM LM7 Short Block -8cc Dish 24x By ATK Engine Specifications:• Block: GM LM7 5.3L (Iron LS1 / LS6)• Year Range: 1999-2007• Bore/Stroke: 3.903” x 4.000”• Displacement (cu.in): 383•...54-SP77$4,760.18 -
LSXceleration 347CI 5.3L/5.7L GM LM7 Short Block -11cc Dish 24x By ATK
ATK
$3,940.18LSXceleration 347CI 5.3L/5.7L GM LM7 Short Block -11cc Dish 24x By ATK Engine Specifications:• Block: GM LM7 5.3L (Iron LS1 / LS6)• Year Range: 1999-2007• Bore/Stroke: 3.903” x 3.622”• Displacement (cu.in): 347•...54-SP76$3,940.18 -
LSXceleration 383CI 5.3L GM LM7 Short Block -15cc Dish 24x By ATK
ATK
$4,760.18LSXceleration 383CI 5.3L GM LM7 Short Block -15cc Dish 24x By ATK Engine Specifications:• Block: GM LM7 5.3L (Iron LS1 / LS6)• Year Range: 1999-2007• Bore/Stroke: 3.903” x 4.000”• Displacement (cu.in): 383•...54-SP78$4,760.18 -
LSXceleration 347CI 5.3L/5.7L GM LM7 Short Block -3.2cc Flat 24x By ATK
ATK
$3,940.18LSXceleration 347CI 5.3L/5.7L GM LM7 Short Block -3.2cc Flat 24x By ATK Engine Specifications:• Block: GM LM7 5.3L (Iron LS1 / LS6)• Year Range: 1999-2007• Bore/Stroke: 3.903” x 3.622”• Displacement (cu.in): 347•...54-SP75$3,940.18 -
LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -18cc Dish 24x By ATK - Boost/Nitrous Ready
ATK
$6,087.24LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -18cc Dish 24x By ATK - Boost/Nitrous Ready Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV with ARP main studs• Bore/Stroke: 4.030” x 4.000”• Displacement (cu...54-SP38-G4-B$6,087.24 -
LSXceleration 408CI 6.0L Stroker 2001-2007 LQ4 Short Block -18cc Dish 24x By ATK
ATK
$5,657.24LSXceleration 408CI 6.0L Stroker 2001-2007 LQ4 Short Block -18cc Dish 24x By ATK Engine Specifications:• Block: Seasoned 6.0L LQ4• Year Range: 2001-2007• Bore/Stroke: 4.030” x 4.000”• Displacement (cu.in): 408•...54-SP38$5,657.24 -
LSXceleration 441CI Dart SHP LS Next Short Block -22cc Dish 58x By ATK
ATK
$7,414.88LSXceleration 441CI Dart SHP LS Next Short Block -22cc Dish 58x By ATK Looking for a large cubic inch short block to make big NA power? This 441CI Dart SHP LS Next short block is the perfect foundation! Engine Specifications:• Block: Dart SHP LS...54-SP100$7,414.88 -
LSXceleration 408CI 6.0L Stroker 2001-2007 LQ4 Short Block -18cc Dish 24x by ATK - Boost/Nitrous Ready
ATK
$5,987.24LSXceleration 408CI 6.0L Stroker 2001-2007 LQ4 Short Block -18cc Dish 24x by ATK - Boost/Nitrous Ready Engine Specifications:• Block: Seasoned 6.0L LQ4 with ARP main studs• Year Range: 2001-2007• Bore/Stroke: 4.030” x 4...54-SP38-B$5,987.24 -
LSXceleration 370CI 6.0L 2001-2007 LQ9 Short Block 24x By ATK
ATK
$3,687.24LSXceleration 370CI 6.0L 2001-2007 LQ9 Short Block 24x By ATK Engine Specifications:• Block: Seasoned 6.0L LQ9• Year Range: 2001-2007• Bore/Stroke: 4.030” x 3.622”• Displacement (cu.in): 370• Crankshaft: OEM GM 24...54-SP19-F$3,687.24 -
LSXceleration 370CI 6.0L 2001-2007 LQ4 Short Block -6.7cc Dish 24x By ATK
ATK
$3,687.24LSXceleration 370CI 6.0L 2001-2007 LQ4 Short Block -6.7cc Dish 24x By ATK Engine Specifications:• Block: Seasoned 6.0L LQ4• Year Range: 2001-2007• Bore/Stroke: 4.030” x 3.622”• Displacement (cu.in): 370• Crankshaft:...54-SP19$3,687.24