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Engine Master Australia

Engine Master Australia 383DualCarb 383Dualcarb EMA - Chevrolet Turnkey 383 Dual 4 Bbl Carb Alloy Heads 420+HP 450+ Ft/Lb @5400RPM

Engine Master Australia 383DualCarb 383Dualcarb EMA - Chevrolet Turnkey 383 Dual 4 Bbl Carb Alloy Heads 420+HP 450+ Ft/Lb @5400RPM

383DualCarb
$16,416.10 AUD
$16,416.10 AUD
Sale Sold out
Tax included. Shipping calculated at checkout.

These BluePrint Engines GM 383 c.i.d. stroker base crate engines daul x 4bbl carb with aluminum heads put out some ground-pounding horsepower.

 



BLOCK:

  • 4 bolt main 1pc rear seal block w/Passenger side dipstick only
  • Square and parallel decked
  • Align honed main bearing bore
  • Cylinders honed on computer controlled machine to within .0002 straightness and roundness
  • Cylinders are sonic tested for thickness

ROTATING ASSEMBLY:

  • New cast steel crankshaft
  • Flat top hypereutetic pistons
  • Chevy heavy beam rods with 150,000 psi bolts
  • Hastings Moly rings
  • Balanced rotating assembly
  • Melling high volume oil pump
  • Flat tappet camshaft
  • Long slot, stamped steel rockers
  • Heavy duty double roller timing set


CYLINDER HEADS:

  • BluePrint aluminum
  • 195cc
  • 1.25 diameter valve springs
  • Hardened retainers and springs
  • 2.02 swirl polished intake valves
  • 1.60 swirl polished exhaust valves
  • Hardened push rods

A TON OF EXTRAS:

  • 10 to 1 compression
  • New chrome valve covers
  • Brass freeze plugs
  • Dyno tested

CRITICAL SPECS:

  • CAM: .480 Int / .486 Exh & 229 Int / 230 Exh duration @ .050
  • HORSEPOWER: Approx. 420 @ 5700 rpm
  • TORQUE: Approx. 450 @ 4400 rpm
  • COMP RATIO: 10 to 1 - for this crate engine we recommend 91 octane fuel.
  • IGNITION TIMING: 34 degrees total (at 4000 RPM)

Manufacturer Part Number:

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Why shop with Engine Master?

  • Quality Brands

    We only sell quality genuine products - with brand names you can trust, you know that you are getting the best products for your build complete with limited manufacturers warranty

  • Fast & Efficent

    We use a number of great couriers to get your parcel to you ASAP! In a rush? Give us a call and ask about an 'expedited order' or enquire on current ETAs!

  • Zero Regret - Hassle Free Returns

    We accept returns for up to 30 days, our returns are hassle free when following our return guidelines and policies and most items can even come back on our capped price Australia Post returns, making it a cost effective process to send your item back if it's not quite right.

  • Experienced Team

    Our team are all passionate about the Automotive Industry and involved with lots of avenues of Motorsports. We have mechanics, engine builders and die-hard enthusiasts here to answer your questions or give you expert advice for your ride - just give us a call!

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