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Atomic - BA-FG Barra Complete Engine 550GT-A Package

SKU 306390-550-BA
Original price $14,490.00 - Original price $14,490.00
Original price
$14,490.00
$14,490.00 - $14,490.00
Current price $14,490.00

Atomic - BA-FG Barra Complete Engine 550GT-A Package

Due to the complexity of this package, please contact our sales team to confirm any additional options and to receive a shipping quote. Freight may be charged additionally due to the size of the product.  

Email: sales@golebysparts.com.au
PH: 07 4633 0157

#306390-550-BA
Atomic 550GT-A Series long motor suit BA Ford DOHC 6 cyl.

#306391-550-BF
Atomic 550GT-A Series long motor suit BF Ford DOHC 6 cyl.

#306392-550-FG
Atomic 550GT-A Series long motor suit FG Ford DOHC 6 cyl.

  • 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)
  • Deburred oil drainback oil holes in block and head
  • Full crankshaft preparation - magnafluxed, stress relieve/temper, checked for index/stroke, reground and/or micro polished journals and chamfered oil holes.
  • Atomic forged pistons – 8.7:1 comp ratio and include coated skirts, anti-detonation bands and H/D 9310 CRMO thick wall pins, 4 valve reliefs
  • Chrome Steel Turbo piston rings
  • Atomic hi tensile alloy steel main cap girdle support
  • Chromoly Locking Balancer Bolt Kit #306682
  • UPGRADE Atomic billet Superleggera conrods #306200 – 6.060” C/C, bushed for floating pins, ARP 2000 bolts and cylindrically ground/honed tunnels. Pressurized feeds to gudgeon pons and piston crown cooling feature built in.
  • ACL Competition bearings – conrods and mains (360 degree thrust upgrade)
  • Atomic Competition Gasket and seal kit including MLS-D diesel style head gasket #306161-MLS-D
  • 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 fitted with Atomic #306044-24 valvestem 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
  • OE FG Ford thick style drivers side timing chain guide
  • Precision balanced
  • OE Ford balancer with CRMO washer, H/T hex head bolt and locking washer
  • Atomic Billet cams (OE style profiles)
  • Atomic H/Duty Conical valve springs #306800
  • Atomic Tool Steel 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
  • Fit new brass welch plugs
  • Spray block grey in hi-temp engine enamel (or any other colour you prefer (*additional costs may apply)
  • Powder coated rocker cover – your choice of 2 colours (*additional costs may apply)
  • Precision Race blueprinting and assembly of long motor
  • 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 compression test, lifters bled, etc) and full report supplied.
  • Supply torque specs manual, run-in procedure sheet and USB of engine operation on test bench
  • Supply 14 litres of Run-in 15W/40 oil
  • Supply genuine Ford oil filter
  • 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.

  • Range of performance camshaft profiles (optional)
  • Atomic Roller rockers (optional)
  • ATI Balancer upgrade (optional)
  • Part grout block (optional)
  • M14/1.5 Head Stud upgrade (optional)

Note prices and specifications are subject to change.

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Contact Us

Phone: (07) 4633 0157

Email: sales@golebysparts.au

Live chat with our staff during business hours.

Location

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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