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Atomic - BA-FG Barra Complete Engine StreeTorquer 475 Package

Original price $11,880.00 - Original price $11,880.00
Original price
$11,880.00 - $11,880.00
Current price $11,880.00

Atomic - BA-FG Barra Complete Engine StreeTorquer 475 Package

Due to the complexity of this package, please contact our sales team to confirm any additional options and to receive a shipping quote.

PH: 07 4633 0157

Atomic StreeTorquer 475 Long motor suit BA.

Atomic StreeTorquer 475 Long motor suit BF.

Atomic StreeTorquer 475 Long motor suit FG.

  • Ultrasonic tested seasoned Ford block – the thickest walls are required (we reject 4 in 10 for being like Cleveland blocks - too thin in spots due to core shift).
  • Full crankshaft preparation - magnafluxed, stress relieve/temper, checked for index/stroke, reground and/or micro-polished journals and chamfered oil holes.
  • HyperTec hi-silicon pistons – 8.7:1 comp ratio and include coated skirts.
  • Chrome Steel Turbo Piston Rings.
  • Atomic billet conrods – 6.060” C/C, bushed for floating pins, ARP 2000 bolts and cylindrically ground/honed tunnels.
  • ACL Competition bearings – conrods and mains.
  • Atomic Competition Gasket and seal kit including MLS-D diesel style head gasket.
  • Fully machined block inc torque plate honed cylinders, decked to crank centreline, main saddle alignment checked, etc.
  • Bearing clearances set up to suit the intended usage.
  • Fully prepped (seasoned) Atomic cylinder head. Serviced with a multi-angle valve job, fine Ra finish on deck, new O-Series turbo exhaust valves fitted, spring tensions set up and new Atomic #306044 valve stem seals.
  • New hydraulic lifters with preloads set.
  • Atomic H/Duty Simplex timing chain #306620.
  • Atomic billet crank sprocket #306562.
  • Atomic HD timing chain tensioner #306563.
  • Precision balanced.
  • OE Ford balancer with CRMO washer and HD hex head bolt.
  • Atomic Billet cams (OE profiles).
  • Atomic H/D Conical valve springs #306800.
  • Atomic Head stud kit - 12mm #306651 with oversize washers #306675-14
  • Atomic All Steel Billet gear oil pump #306751-S Complete with EDM cut chrome moly gears #306750, Billet steel end plate #306753, Grade 10 fasteners, high flow bypass circuitry, blueprinted clearances and high-pressure spring.
  • Atomic chrome moly timing guide pivot #306564.
  • Atomic gasket set inc MLS head gasket.
  • Fit new brass welch plugs.
  • Spray block grey in hi-temp engine enamel (or any other colour you prefer).
  • Powder coated rocker cover – your choice of 2 colours.
  • Precision blueprinting and assembly of long motor.
  • The engine is fully test run in our engine test cell - verify all vitals of the engine (oil pressure hot and cold, ring bed-in, cylinder % leak down, lifters bled, etc) and full report supplied.
  • Supply torque specs manual, run-in procedure sheet and USB of engine operation on the test bench.
  • Supply 14 litres of Run-in 15W/40 oil.
  • Supply genuine Ford oil filters.
  • 12 months conditional warranty (see website for details).

*A long engine is complete from sump to rocker cover and all engines are partially run-in on our engine test cell to ensure everything is 100% spot-on before shipping.*

  • Atomic hi tensile alloy steel main cap girdle (optional).
  • Atomic billet Parabolic pivoting guide (optional).
  • Range of performance camshaft profiles (optional).
  • Atomic Roller rockers (optional).

Note prices and specifications are subject to change.

Contact Us

Phone: (07) 4633 0157


Live chat with our staff during business hours.


Unit 4, 82 Vanity Street, Toowoomba QLD, 4350, Australia.

Worldwide Shipping

We ship can ship Worldwide. Please contact our sales staff for international shipping options.

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