ATK
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LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -4cc Flat 58x By ATK
ATK
$5,374.00LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -4cc Flat 58x By ATK Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV• Bore/Stroke: 4.030” x 4.000”•...54-SP32-G4$5,374.00 -
LSXceleration 550HP 364CI 6.0L LQ9 Long Block w/ CNC Cathedral Port Heads By ATK
ATK
$8,749.00LSXceleration 550HP 364CI 6.0L LQ9 Long Block w/ CNC Cathedral Port Heads By ATK This is an LQ9 based engine with LS3 Aluminum heads making a very streetable 550HP+. Expect big mid to upper end...54-LQ9-LB-1$8,749.00 -
LSXceleration 550HP 370CI 6.0L LQ4 Long Block w/ CNC Cathedral Port Heads By ATK
ATK
$8,549.00LSXceleration 550HP 370CI 6.0L LQ4 Long Block w/ CNC Cathedral Port Heads By ATK This is an LQ4 based engine with LS3 Aluminum heads making a very streetable 550HP+. Expect big mid to upper end...54-LQ4-LB-1$8,549.00 -
LSXceleration 540HP 383CI 5.3L LM7 Long Block w/ CNC Cathedral Port Heads By ATK
ATK
$8,599.00LSXceleration 540HP 383CI 5.3L LM7 Long Block w/ CNC Cathedral Port Heads By ATK This is an LM7 (Iron LS1/LS6) based engine with CNC Ported Cathedral Port Aluminum heads making a very streetable...54-LM7-LB-4$8,599.00 -
LSXceleration 515HP 383CI 5.3L LM7 Long Block w/ CNC Cathedral Port Heads By ATK
ATK
$8,299.00LSXceleration 515HP 383CI 5.3L LM7 Long Block w/ CNC Cathedral Port Heads By ATK This is an LM7 (Iron LS1/LS6) based engine with CNC Ported Cathedral Port Aluminum heads making a very streetable...54-LM7-LB-3$8,299.00 -
LSXceleration 500HP 347CI 5.3L LM7 Long Block w/ CNC Cathedral Port Heads By ATK
ATK
$7,899.00LSXceleration 500HP 347CI 5.3L LM7 Long Block w/ CNC Cathedral Port Heads By ATK Engine Specifications:• HP: 500• TQ: 450• Block: OE LM7 5.3L Gen III• Bore/Stroke: 3.903” x...54-LM7-LB-2$7,899.00 -
LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -18cc Dish 58x By ATK
ATK
$5,374.00LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -18cc Dish 58x By ATK Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV• Bore/Stroke: 4.030” x 4...54-SP31-G4$5,374.00 -
LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -4cc Flat 58x By ATK - Boost/Nitrous Ready
ATK
$5,689.00LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -4cc Flat 58x By ATK - Boost/Nitrous Ready Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV with ARP main studs• Bore/Stroke:...54-SP32-G4-B$5,689.00 -
LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -18cc Dish 58x By ATK - Boost/Nitrous Ready
ATK
$5,689.00LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -18cc Dish 58x By ATK - Boost/Nitrous Ready Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV with ARP main...54-SP31-G4-B$5,689.00 -
LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -10cc Dish 58x By ATK - Boost/Nitrous Ready
ATK
$5,689.00LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -10cc Dish 58x By ATK - Boost/Nitrous Ready Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV with ARP main...54-SP26-G4-B$5,689.00 -
LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -10cc Dish 58x By ATK
ATK
$5,374.00LSXceleration 408CI 6.0L Stroker LS Gen IV Short Block -10cc Dish 58x By ATK Engine Specifications:• Block: Seasoned 6.0L Iron Gen IV• Bore/Stroke: 4.030” x 4...54-SP26-G4$5,374.00 -
LSXceleration 408CI 6.0L Stroker 2001-2007 LS Short Block -4cc Flat 58x By ATK - Boost/Nos Ready
ATK
$5,689.00LSXceleration 408CI 6.0L Stroker 2001-2007 LS Short Block -4cc Flat 58x By ATK - Boost/Nos Ready Engine Specifications:• Block: Seasoned 6.0L LQ4 with ARP main studs• Year Range:...54-SP32-B$5,689.00