Additional Images

LSX 454 599HP Pace Exclusive Crate Engine with MSD Atomic Intake GMP-19417357-7AFO

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

GMP-19417357-7AFO
Pricing: $20,014.06
Qty:
Free Shipping!

Description

Pace Performance LSX 454 599hp Crate Engine Includes:
• Pace engine prep and oil priming service. Click Here for more information.
• Fully GM assembled LSX454 long block
• Harmonic Balancer
• Front timing cover
• Holley Retro-Fit Oil Pan
• Oil Dipstick and Tube
• MSD Ignition Coils
• Spark Plugs, Wires & Harnesses
• Complete MSD Atomic Intake with Injectors & Throttle Body
• New GM Water Pump
• Oil Filter
• Includes Oil Filter and Pace Performance recommended break in oil: Shipped in Pan
Warranty:
General Motors limited 2 year / 50,000 mile parts & labor warranty. Click Here to view or download warranty form.

An engine with 454 cubic inches will always be associated with higher performance Chevys, and that tradition continues with the all new LSX454 crate engine. We started with the new LSX bowtie block, stuffed it with an all-forged, super tough rotating assembly, and bolted on a pair of new GM deep breathing LSX six-bolt cylinder heads.
The new LSX six bolt cylinder heads are based on the race-derived LS7 heads that help deliver more than 500 horsepower in the Corvette Z06.
Keeping with the LS tradition, this LSX454 requires no more space under the hood than production LS engines.
Specifications:
Power: 599 HP @ 6000 RPM, 572 ft. lbs. of torque @ 4900 RPM
Displacement: 454 CID, 7.4L
Bore x Stroke: 4.185” x 4.125”
Compression Ratio: 11:1
Recommended Fuel: 92 Octane
Block: LSX Cast Iron with 6 bolt cross bolted main caps
Crankshaft: 4340 Forged Steel, with 8 bolt flange
Connecting Rods: 4340 Forged Steel
Pistons: Forged Aluminum
Camshaft: Steel Hydraulic Roller Tappet
Cam Lift: .635” Intake / .635” exhaust
Cam Duration @ .050”: 236 deg. Intake / 246 deg. Exhaust
Lobe Separation: 110 Deg
Cylinder Heads: Aluminum LSX LS7 Rectangular style ports
Combustion Chamber: 70cc
Valves: 2.200” Intake/ 1.610” Exhaust
Rocker Arms: Cast Roller Trunion, 1.8:1 Ratio
Balance: Internal
Reluctor: 58X
Maximum GM Recommended RPM: 6500

Application List

Universal

Details

  • GMP-19417357-7AFO
  • GMP-19417357-7AFO
  • PACE Performance
  • New

Shipping Information

  • Item Requires Shipping
  • 500.0 lbs.
  • W36.0000” x H48.0000” x L40.0000”
  • Free Shipping!
  • This item will require a special quote for shipping charges.

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.



Trusted Specialists GM engine & parts specialists
Located in the USA Owned, operated, & employed
Need Assistance? Call us at 888-748-4655
Mon-Thu 8am-6pm EST
Fri 8am-5:30pm EST
Have a Question Email us and we'll get back to you within 24 hours