PONTIAC 461- 467- 468- 488 - 495
Hi Performance Balanced Engine

FREE professional crating and shipping in
the contiguous US when you "Buy it Now"!
International shipping available please contact us!

This Pontiac 461 467 468 488 495 Crate Stroker Engine by Blue Monkey Performance would be EXCELLENT to bring your Firebird, Trans Am, Tempest, GTO/Goat, LeMans, Tempest, Grand Am, Catalina, Bonneville, Tempest or etc to life! This engine is custom built with a Very rough muscle car idle. If you are using an A/T, a higher stall speed convert will be required. This is not a daily driver. This engine can be used for street use but only as a week end toy.

We use a Pontiac block on this build with 3 center mains with 4 bolt main caps for added strength. Engine makes 461 - 467 - 468 - 488 - 489 495 or etc CID depending on bore and stroke combination.

Engine for you will be custom built. Pictures are of previously built engine that has already been built and sold.

We have built and dyno tested similar combinations and they made 625 to 650 HP.  Depending on how you have us build the engine. HP and TQ will vary depending on compression, intake cam and etc that is used for your application.

The balanced rotating assembly includes:

• 4.250" or 4.500" stroke Forged Steel crank
• 6.700" or 6.800" H - beam rods 
• We can build this engine to run on Premium pump gas or race gas

More special features of this engine include:

• New Forged pistons
• Deck head gasket surface on block to ensure a good seal
• Hydraulic or Mechanical Roller cam
• Kaufman KRE High Port 356-T6 Aluminum heads
• Bronz valve guides
  
• 1.550" High performance valve springs set up to match camshaft
• CNC port matched heads
  
• 2.200" int. and 1.700" Stainless valves with stems under cut and swirl polished for added flow
• 14 degree valve angle
• Hardened int. and exh. valves seats for use with leaded, unleaded or race fuel
  
• Reinforced 7/16" stud bosses for added strength
• 7/16" rocker studs with guide plates for added strength
• ARP heads studs installed for better stronger head to block seal
  
• This engine will require you to use round port exhaust
  
• Scorpion Full Roller rockers
  
• Chrome moly push rods
• Double row roller timing set
• Melling Oil pump with big PU tube
• Milodon or Canton big capacity oil pan
  
• Brass expansion plugs
• North Wind or Edelbrock Intake manifold depending on application and hood clearance. We prefer the Kauffman KRE North Wind intake but it does make the carb sit taller so on some applications the North Wind may require modifying your cowl or hood.
  
• All parts are painted separately before assembly for that show quality look

This engine comes completely assembled with oil pan, timing cover, harmonic balancer, valve covers, and intake manifold.

Engine can be built with different valve covers. Check the size and clearance of your power brake unit to determine what valve covers will work for your application. Keep in mind we are using Full Roller rockers.

This engine is spin tested, oil pressure, compression and etc. tested before shipping.

We don't build engine until we know the following.
What vehicle and transmission you have.
What will you be doing with vehicle? Racing? Street use?
Compression ratio and cam will be selected after we find out what fuel you are going to use and more details about your use and application.

Purchase:

"Buy it Now" for $13,995.00. AZ residents add 8.6% tax.

Allow 8 weeks for us to custom build this engine

Core:

No core required

Shipping:

Residents of the contiguous United States will get FREE shipping to your home or business address that is accessible by a tractor trailer rig!

In most cases we can ship the crate on a truck with a lift gate so the driver can unload the crate for you

Local pick up is also available.

International shipping available, please contact us. Blue Monkey Performance will not be responsible for any customs delays or fees. ALL customs and tax charges are the responsibility of the purchaser!

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