Veterans Day Sale
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SP38-B ATK Chevy LS 408 Boost/Nitrous Short Block 24 Tooth -18cc Dished
Only $4,280.00
ATK SP98 Chevy 489/496 Stroker Short Block +20cc
Only $3,900.00
ATK SP31-B Chevy LS 408 Boost/Nitrous Short Block
Only $4,280.00
ATK SP21 Ford 408 Stroker Short Block 25.8cc
Only $3,470.00
ATK SP22 Ford 520 Stroker Short Block -36cc
Only $3,890.00
ATK SP25 Ford 408 Stroker Short Block -22cc
Only $2,840.00
ATK SP26 Chevy LS 408 Short Block 58 Tooth -10cc
Only $3,890.00
ATK SP26-B Chevy LQ4 408 Short Block 58 Tooth -10cc
Only $4,280.00
ATK SP26-G4 Chevy LQ9 Gen IV 408 Stroker Short Block 10cc
Only $4,490.00
ATK SP26-G4-B Chevy LQ9 Gen IV 408 Boost/Nitrous Short Block
Only $5,000.00
ATK SP31 Chevy LS 408 Short Block 58 Tooth -18cc
Only $3,890.00
ATK SP31-G4 Chevy LQ9 Gen IV 408 Stroker Short Block 18cc
Only $4,490.00
ATK SP03 Chevy 350 Short Block 87-95 Dish Piston
Only $1,370.00
ATK SP31-G4-B Chevy LQ9 Gen IV 408 Short Block 18cc
Only $5,000.00
ATK SP32 Chevy LS 408 Short Block 58 Tooth Flat Top
Only $3,890.00
ATK SP32-B Chevy LS 408 Short Block
Only $4,280.00
ATK SP32-G4 Chevy LQ9 Gen IV 408 Stroker Short Block
Only $4,490.00
ATK SP32-G4-B Chevy LQ9 Gen IV 408 Short Block
Only $5,000.00
ATK SP35 Chevy 383 Short Block 16cc
Only $3,150.00
ATK SP36 Chevy LS 408 Short Block 29cc
Only $3,890.00
ATK SP36-B Chevy LS 408 Short Block
Only $4,280.00
ATK SP36-G4 Chevy LQ9 Gen IV 408 Stroker Short Block
Only $4,490.00
ATK SP17 Ford 393 Stroker Short Block 16.5cc
Only $2,940.00
ATK LS02C LS 408 Stroker Engine 620HP
Only $10,950.00
SP37-B ATK Chevy LS 408 Boost/Nitrous Short Block 24 Tooth -10cc Dished
Only $4,280.00
HP90 ATK Chevy 383 345HP Marine Stroker Base Engine Long Block
Only $3,780.00
HP98C ATK Chevy 350CI Complete Engine 345HP
Only $3,750.00
HP98 ATK Chevy 350CI Base Engine 345HP
Only $2,700.00
HP94M ATK Chevy 383 Stroker Mid-Dress Engine 415HP
Only $4,170.00
HP94C-EFI ATK Chevy 383 Stroker Complete Engine 415HP
Only $5,900.00
HP92C ATK New Chevy 350CI 315HP Complete Engine Long Block
Only $4,249.00
HP92 ATK New Chevy 350CI Base Engine 315HP
Only $3,049.00
HP91M ATK Chevy 350CI 87 Octane Mid-Dress Engine 345HP
Only $3,810.00
HP91C ATK Chevy 350CI 345HP 87 Octane Complete Engine Long Block
Only $4,640.00
HP91 ATK Chevy 350CI 87 Octane Base Engine 345HP
Only $3,350.00
HP89M ATK Chevy 350CI Mid-Dress Engine 375HP
Only $3,810.00
ATK LS02 LS3 415CI 620HP Base
Only $8,999.00
ATK HP89C-EFI Chevy 350CI 375HP Complete Engine Long Block
Only $5,100.00
HP89C ATK Chevy 350CI Complete Engine 375HP
Only $4,640.00
ATK LM7-LB-3 GM LM7 383 Stroker Base Engine 515HP
Only $7,100.00
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ATK Remanufactured Engines

If you’re restoring a classic car, muscle car or hot rod, it’s a good bet that the motor in it is going to be pretty tired — if it’s still working at all. ATK Engines has been a performance engine builder since 1946 and has an engine combination that will get your project car roaring again. Rebuilding an engine is fun for some, but exhausting and time-consuming for many others. By choosing ATK, you can get everything from a partial build to a drop-in powerplant that’s ready to hit the road or the track.


High-Performance Classic Car Powerplants

Order your new performance ATK engine from Eastwood and do the job right when it comes to power. Engines are available in three stages depending on your needs and budget. Their short block engine builds can upgrade your existing block or serve as the foundation for a new build. They contain the part of the cylinder block that sits between the head gasket and oil pan. A stage 2 long block ATK engine contains the full block along with the crankshaft, cylinder head and valve train. If you really just want to drop it in and drop the hammer, ATK stage 3 engines come complete right down to the spark plugs.


Fully Warrantied Engines for Restorations

ATK builds GM, Ford and Chrysler engines for all sorts of muscle cars. You can get everything from the Ford 302 HP79C to the Chevy 350 87-95 to fit your vehicle’s factory spec. Every remanufactured engine is fully disassembled, rebuilt and tested to make sure it performs as well as or better than the original factory specs. ATK was also the first builder to offer a warranty on part with that of new engines. Every ATK engine from Eastwood is guaranteed for 24 months with no mileage limit! We also provide free U.S. shipping on most ATK powerplants along with lifetime technical support from our DIY experts.