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BIG BLOCK

 

Gas Engine, 16hp
Code: 30110
Price: $364.00
Quantity in Basket: none
420cc, 16hp, 90mm bore x 66mm stroke, 8.2:1 compression, 1" output shaft. Available with recoil or electric start.

Big Block Engine Stage I
Code: BBENGINE
Price: $725.00
Quantity in Basket: none
13hp engine with the following modifications: govenor removal, Robertson straight header, UNI filter with adapter & 105 main jet. (Engine pictured is stage III.)

Big Block Engine Stage II
Code: BBEngineII
Price: $1,158.00
Quantity in Basket: none
Same as the stage I engine with these additional modifications: billet rod, billet flywheel, bored 390 carb, insulator block with vacuum takeoff & 32lb valve springs. Solid motor with great torque. (Engine pictured is stage III)

Big Block Engine Stage III
Code: BBEngineIII
Price: $2,050.00
Quantity in Basket: none
This powerful big block engine has the following modifications: ported/milled cylinder head, stainless steel valves (stock size), retainer/keeper set, lash caps, chrome moly pushrods, 1.3 ratio roller rocker arms, valve cover spacer, 55lb valve springs, billet rod, agk racing camshaft, big Mikuni carb, manifold with pulse fitting, UNI air filter, billet flywheel & supersnake header. These motors produce awesome power!

Gas Engine, 25hp
Code: T1066
Price: $600.00
Quantity in Basket: none
Clone power has reached a new level with this 460cc big block builder prepared engine.
  • 92mm Bore x 69mm Stroke = 458cc
  • 246 Duration .260" Lift
  • Light weight flat top piston
  • 4.51" Billet Connecting Rod w/Bearings
  • Chromoly Pushrods
  • 35lb Heavy Duty Valve Springs
  • 10:1 Compression
  • 0.026" MLS (Multi-Layer Steel) Head gasket Included - The strongest head gasket on the market!
  • Adjustable Tuned Carb Included
  • 1" Shaft with 1/4" Keyway
  • No Rev Limiter or Governor
  • Heavy Duty 10-Bolt Engine Block (Modified Extra-Thick & Reinforced Casting) - The strongest clone engine block on the market!
  • Isolator with Pulse Fitting Installed (No need to drill and tap your isolator to get engine vacuum to your fuel pump!)
  • 91 Octane Recommended
  • Engine does not come with an electric-starter. Due to an elevated compression ratio,use of an electric start is not recommended.
  • Not included in the kit:
  • Air filter assembly
  • Exhaust
  • Electric start (not recommended due to increased compression)
  • Clutch
  • Fuel tank
  • Billet flywheel recommended. Comes with cast steel flywheel.
Please allow 5-7 business days to process 460cc orders for shipping. All the custom built staged engines above can be built with this 460cc for an extra cost.