1-800-267-3940
Reliable, Performance Custom Built Crate Engines
 
 

350 Chevy Crate Engines


Horse Power: 400
Torque: 410
Bore: 4.030
Stroke: 3.480
Chevy 350 400HP Crate Engine




Chevy 350 Crate Engine Package with 400HP.  This engine package was designed to be daily driven with some decent power and sound. We can also assist you in choosing the proper performance transmission and stall speed converter combination for your vehicle and have it shipped directly to you when your performance crate engine is complete.


  • Fully machined OEM roller
  • Eagle steel crankshaft
  • Eagle I-Beam connecting rods
  • Performance pistons
  • Performance bearings
  • Hand filed rings to match application
  • ARP main bolts
  • Rotating assembly is balanced
  • Three piece double roller timing set
  • Custom ground hydraulic roller camshaft
  • Hydraulic roller lifters
  • Edelbrock cylinder heads
  • 7/16 Screw in studs
  • Performance valve springs to match camshaft
  • Manley chrome moly push rods
  • Roller rockers (SSR Series)
  • Melling HV oil pump and screen
  • Chrome oil pan
  • Chrome dipstick tube
  • Chrome timing cover
  • Fel-Pro gaskets
  • Performance balancer
  • Edelbrock intake manifold
  • Chrome thermostat housing
  • Holley Ultra HP carburetor
  • Chrome air cleaner
  • MSD HEI performance distributor
  • Autolite spark plugs
  • Taylor 8mm ignition wires (color of choice Black, Red, Blue, Yellow, Green, Orange )
  • Water pump
  • Chrome valve covers
  • Chrome breathers
     
Each Customer Will Recive A Video And Dyno Sheets
Of Thier Engine Being Dyno Tested
Proving Durabilty And Power Out Put!


Request Quote
Customize Your Crate Engine

 
 
Alt Only Alt And PS Alt, PS, And AC
Add $1,000 Add $1,675 Add $2,100
     
Flywheel MSD 6AL Starter
Flywheel MSD CDI Starter
Add $375 Add $275 Add $275
     
Black Out Die-Cast Chrome Chevy Orange
Add $225 Add $425 Add $245
     
Atomic EFI TH350/TH400 TKO 600
Add $2,450 Add $1,900 Add $4,800-$6,500

Many More Options Are Available. Call or E-mail Us for an Estimate!

Whether your vehicle is a hot rod, street car, race car, or even a tow truck, here at Proformance Unlimited we are here to help design and build the combination that best suits your vehicles needs. Please browse our engine combinations listed below or custom design one of your own. Proformance Unlimited is best known for our precision custom designs. From that special built stroker engine to that turn-key drop in ready crate engines, call Doug or Steve and we will be happy to answer any of your questions.









1-800-267-3940 
Updated 1/11/2017
Copyright 2017 Proformance Unlimited Inc.

PROFORMANCE UNLIMITED INC. RESERVES THE RIGHT TO MAKE CHANGES IN DESIGN OR TO MAKE ADDITIONS TO OR IMPROVEMENTS UPON ANY OF ITS PRODUCTS AT ANY TIME WITHOUT INCURRING ANY OBLIGATION WHATSOEVER TO INSTALL THE SAME OR IMPROVEMENT UPON PRODUCTS PREVIOUSLY MANUFACTURED. OCCASIONALLY DEPENDING ON AVAILABILITY, PARTS MAY BE SUBSTITUTED THAT WILL NOT EFFECT PRICE, PERFORMANCE, APPEARANCE OR QUALITY OF THE PRODUCT.

*Engine shown with optional upgrades
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