MAIN PHONE NUMBER: 602-866-8044

THIS IS THE CHEVY-30 PAGE.

CHEVY 454 CI —
402/425/455/475/502/525 HP
TURNKEY PACKAGE BIG BLOCK POWER 3, 4, or 5® ENGINE

Base pricing and torque ranges for Iron Head engines:

Chevy 454 ci, 402 HP: from $5195 — 460 to 485 ft lbs torque
This engine comes with the MSD HEI distributor.
Add the MSD 2 pack distributor or the MSD 3 pack distributor for an extra charge, depending upon the options you want.

Chevy 454 ci, 425 HP: from $5395 — 465 to 490 ft lbs torque
This engine comes with the MSD HEI distributor.
Add the MSD 2 pack distributor or the MSD 3 pack distributor for an extra charge, depending upon the options you want.

Chevy 454 ci, 475 HP: from $6195 — 502 to 565 ft lbs torque
This engine comes with the MSD 2 pack distributor, or you can add the MSD 3 pack distributor for an extra charge, depending upon the options you want.

Chevy 454 ci, 502 HP: from $6495 — 530 to 575 ft lbs torque
This engine comes with the MSD 2 pack distributor, or you can add the MSD 3 pack distributor for an extra charge, depending upon the options you want.

Chevy 454 ci, 525 HP: from $6795 — 540 to 590 ft lbs torque
(Dual pattern cam)
This engine comes with the MSD 2 pack distributor, or you can add the MSD 3 pack distributor for an extra charge, depending upon the options you want.

For pricing on the sizes other than 454 ci, give us a call!

Please note that horsepower and torque variations are from different cam combinations.

All these engines are real TORQUE MONSTERS.
These are Power 3®, Power 4® and Power 5® engines!
High Performance Engine with
YOU IN MIND FOR THE STREET!

Ask about our Fast Track Startup:
That means this engine can be Real Ready to Run OUT OF THE BOX if you choose our our Fast Track startup, which includes break in, super tuning, jetting, and more.

If you choose to do a Fast Track Start Up, we have special pricing right now on these engines!

Click HERE to learn more about FAST TRACK!

Click the PLAY button on the video above to see a sample of our FAST TRACK BREAK-IN in action!

This engine was built from one of our DYNO packages and would be great in your muscle car, street, strip, hot rod, kit car, custom truck, 4X4, or Jeep. (Your specific engine can be dyno tested for an additional charge.)

It is an excellent street machine engine, a real THUMPER with a great OLD SCHOOL SOUND! The engine is a 2-bolt seasoned heavy duty Chevy Big Block, hand picked. It will run on unleaded fuel 91+.

ENGINE PARTS include:

1. Holley 750 CFM carburetor OR
   Holley 800 CFM carburetor OR
   Holley 850 CFM carburetor,
   depending upon HP and application.
2. Pro Billett HEI distributor with MSD kit.
3. The lower horsepower engines come with the MSD HEI distributor.
   The MSD 2-pack is included with these engines: 475, 502, 525, and 527 HP.
   The MSD 3-pack 6AL kit is extra, and the MSD 3-pack 6AL-2 pack is extra.
4. Protronix Billet distributor 2 and 3 packs are extra.
   
5. Plug wires and spark plugs.
6. Chrome air cleaner included, black is extra.
7. Water pump, water pump pulleys, and crank shaft pulleys are included.
   (Some engine applications are not included.)
8. Iron heads included, or call us for pricing on aluminum heads.
9. New harmonic balancer, flex plate included for your automatic.
   Fly wheel for 4, 5, or 6 speed transmission is extra.
10. Chrome valve covers (ask about painted colors!)
11. GM Steel heavy duty thick walled timing chain cover (painted your choice of color)
12. 5 qt oil pan (ask about 7 qt)
13. Power Engine cam kit Comp or Howards Cam 510, 520, up to 575
    Single or dual patterened cams, depending upon your combination.
    
14. Power Engine Comp or Howards Cam hydraulic lifters
15. Power Engine Comp spring sets, 911 to 924 series spring sets)
16. Dual plane hi rise aluminum intake manifold, plain or Edelbrock
    (polished intake manifold is extra)
17. One-piece stainless steel intake valves 207
18. One-piece stainless steel exhaust valve 1.7
19. Comp roller kit rockers on smaller horsepower engines; full roller rockers and molly push rods on higher horsepower applications
20. Premium positive valve seals, polyacrylate
21. Heavy duty, HP roller timing chain
22. Controlled internal oil system (a P.E.R. exclusive!)
23. Heavy duty, high volume Melling oil pump
24. Heavy duty steel collar oil shaft
25. Heavy duty oil pickup screen
    
26. High performance Speed Pro flat top or dome hypereutectic pistons
    If you want forged pistons as an upgrade, just give us a call.
    Compression ratio starting at 8.5, 9.1, 9.5, 9.7, 10.1, up to ratio required depending upon horsepower desired
27. THESE ENGINES WILL RUN ON PUMP GAS!
    
28. Speed Pro High Performance plasma molly rings
29. Brass freeze plug kit, oil gallery plug kit
30. High quality Fel Pro rear main seal double lip polyacrylate
31. Fel Pro PermaTorque heavy duty gaskets and gasket set
32. King or Clevite Main bearings, real Tri metal, high quality
33. King or Clevite Rod bearings, real Tri metal, high quality
34. New rod nuts, ARPs bolts installed
35. Cam bearings, high quality 360 set
    
36. Built from one of our Dyno tested and road proven packages. Your specific engine can be Dyno tested for an additional charge.
37. Call for info on flex plate or fly wheel.
38. Call for correct flex plate on automatics.
39. Call for info on standard transmissions (4 or 5 speed, etc.)
40. Comes complete, intake to oil pan. Some assembly may be needed.
41. Customer must use his own pulleys for water pump and balancer.
42. Fuel pump not included.
43. Starter not included.
44. Headers not included.
45. Don't forget to call us for pricing on Fast Track Start up and Break-in!

If you want to upgrade engine parts for street or strip, just give us a call!

MACHINE LABOR includes:

1. P.E.R. 4-angle® valve job
2. Iron heads are custom machined for screw in studs and guideplates
   to match cam geometry.
3. Mill-matching surfaced heads
4. Heavy duty thick wall valve guides
5. Valve guides custom cut for posi-seals
6. Jet vat block and magnifluxing,
   block deck resurface
7. Remove and replace all freeze plugs
8. Remove and replace gallery plugs
9. Remove and replace cam bearings
10. Custom centerline boring of block
    True 90 degree V8 centerline boring
11. Custom power hone to fit type of pistons
12. Custom power hone to fit type of rings
13. GM nodular crank custom ground to spec,
    then micro polish radius oil holes
14. Steel forged rods with ARP rod bolts
15. Rods and wrist pins checked for clearance
16. Rods pins pressed off, then heat fitted
17. Rods checked for alignment
18. Street race balancing
    For race or competition engines, call us on upgrading machine work!

Comes Completely Assembled, intake to pan!

2500, 2800, or 3000 Stall Speed Converter Required

FOR ANY CHANGES NEEDED, JUST CALL AND WE WILL BUILD A CUSTOM ENGINE PACKAGE FOR YOU FOR THE HORSEPOWER YOU NEED. YOU CAN ALSO CHANGE THE COLOR, CHOOSING FROM OVER 25 DIFFERENT COLORS.

ALL OUR ENGINES ARE CUSTOM HAND BUILT:
327- 350- 383- 396- 427- 454 AND MORE!

Warranty, Deposit and Shipping Info:

This engine has a one year written warranty. Buyer pays actual shipping costs if unable to pick up engine from our shop in Phoenix AZ. Some state freight restrictions apply. DEPOSIT REQUIREMENT IS 60% DOWN, PAYMENT IN FULL WHEN ENGINE IS DONE. (GET A DISCOUNT WITH A DIRECT DEPOSIT!) We accept Visa, Mastercard, Discover, American Express, money orders, cashier's checks, and direct deposit. Business or personal checks must clear prior to shipping. Arizona residents must add 8.6% sales tax.
Please call for core requirements.
         

Call to order this engine:
602-866-8044
Monday through Thursday: 8:30am - 5:00pm
Friday 08:30am - 4:00pm
Saturday: BY APPOINTMENT ONLY
Sunday: Closed
Times listed are Arizona (Mountain Standard time year round).

DID YOU KNOW?
At Phoenix Engine, every Power Engine® is CUSTOM rebuilt in our machine shop by P.E.R.® professionals, from start to finish. The Power Engine® Performance Combination was developed from our over 50+ years of experience on MUSCLECARS, STREET STRIPS, CUSTOM TRUCKS, 4x4s, HOT RODS, CUSTOM MODS, JEEPS, and RESTORATIONS. Established in 1973, PhoenixEngine.com has built over 250,000 quality engines to date.

Please be sure to read our full Disclaimer: CLICK HERE.

July 3, 2024
05/31/2025 txt, pc
6-6-25 still pix, txt
8/1/25 txt
8/6/25 txt
8/7/25 vid

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* Note: When we custom build your engine, you can choose from over 25 different colors or you can supply the paint to have your engine painted the same color as your car's finish!

Please note photos may vary from actual product as all our engines are custom built.