Butler Performance Engine & Rotating Assembly Combinations

 

**FALL SPECIAL / FREE SHIPPING**

Butler Performance would like to offer our customer’s FREE SHIPPING (in the continental US) on all cylinder heads(assembled) and rotating assemblies through the month of October.
Offer ends October 31st 2014.
Call or email us for these great deals!


Our longrod assemblies offer the ultimate in durability and performance!

These assemblies utilize the lightest, strongest pistons and pin design available. We use only the highest quality ROSS Pistons in all of our long rod assemblies, not the cheaper pistons that many retailers sell at a similar price. Our ROSS pistons have the best weight to strength ratio on the market, and use our own proven Butler Performance designs.
Nitrous Safe.

These Butler Performance rotating long rod assemblies come standard with H-beam 4340 forged steel rods from Eagle or SCAT (unless otherwise noted), two of the best names in the business! Bolt upgrades available if needed.



Pre-Assembly Tip Page


All assemblies are internally balanced and require a neutral balanced flexplate or flywheel and harmonic balancer. All our assemblies come standard with Total Seal Classic rings. (See ring descriptions here). Our assemblies can be upgraded with the following:

Rotating Assembly Options

Dish or Dome Ross Pistons
ROSS +$30.00
*except for 455-474 c.i. ROSS kits/ These kits have +$179.95 upcharge for dish or dome which also includes custom bore sizes*
Custom Bore Sizes
AVAILABLE WITH ANY ASSEMBLY

N/C
except for 455-474 c.i. ROSS kits/ +$149.95 

ARP 2000 230,000 psi rod bolts
 (upgrade for std. ARP 8740 190,000 psi rod bolts)
$90.00/set
Total Seal Gapless Rings 2nd or Top
$125/$165
Assemble Rods and Pistons
press fit or bushed
$48.00 / SET
$178.95
$99.95
Aluminum rods
Contact Us
Oliver Billet or Crower Forged Rods
Contact Us
Billet Crank 
(any stroke/main/rod journal dia.) including Ultra-Lites   Or Convert your Forged Crank into an Ultra-lite 
Contact Us
Balance with Heavy Metal (when required)
Contact Us

Convert any of these rotating assemblies and stroker kits into an Engine Kit or Complete Engine- scroll to bottom of page

Rotating Assemblies

376-382 cu. in.
for 326 Blocks

click here to see this assembly in a 1967 Lemans on the show "Muscle Car"

  • New Crank 4.250" Stroke
  • Forged F.T. Ross Pistons - Dish or Dome Available/Specify Desired Compression Ratio
  • 990 pins
  • EAGLE or SCAT H-beam 6.800 rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally

    376-382 cu. in. Rotating Assembly
    w/cast crank
    $1,898.00
    376-382 cu. in. Rotating Assembly w/ 4340 Forged Crank
    $2,328.00

 

383-413 cu. in.
for
350 Blocks

  • New Crank 4.250" Stroke
  • Forged F.T. Ross Pistons - Dish or Dome Available/Specify Desired Compression Ratio
  • 990 pins
  • EAGLE or SCAT H-beam 6.635, 6.700, or 6.800 Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
407-413 cu. in. Rotating Assembly
w/cast crank
$1,898.00
407-413 cu. in. Rotating Assembly w/ 4340 Forged Crank
$2,328.00
383-388 cu. in. Rotating Assembly ( 4.00" stroke )
w/Cast crank

$1,898.00

383-388 cu. in. Rotating Assembly w/ 4340 (4.00”) Forged Crank
$2,328.00

 

447-453 cu. in.
for
389 Blocks

  • New Crank 4.250" Stroke
  • Forged F.T. Ross Pistons - Dish or Dome Available/Specify Desired Compression Ratio
  • 990 pins
  • EAGLE or SCAT H-beam 6.800 rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
447-453 cu. in. Rotating Assembly
w/cast crank
$1,898.00
447-453 cu. in. Rotating Assembly w/ 4340 Forged Crank
$2,328.00

 


406-412 cu. in.
for 400 Blocks

  • 3.75" Stroke Prepped/Blueprinted Factory Cast Crankshaft or Forged Crank
  • Forged Pistons .030", .040" - .060" over - Dish Available/Specify Desired Compression Ratio
  • 6.625" press-fit rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
406-412 cu. in. Rotating Assembly
W/ KEITH BLACK FORGED ICON PISTONS & I-BEAM PRESS FIT RODS
$1649.00
406-412 cu. in. Rotating Assembly
W/ KEITH BLACK FORGED ICON PISTONS & H-BEAM BUSHED RODS
$1774.00
406-412 cu. in. Rotating Assembly
W/F.T. ROSS PISTONS & H-Beam Rods
$1898.00

  406-412 cu. in. Rotating Assembly
W/KEITH BLACK FORGED ICON PISTONS & H-BEAM Rods  / FORGED CRANK

$1999.00
406-412 cu. in. Rotating Assembly
W/ROSS PISTONS & H-Beam Rods  / FORGED CRANK
$2198.00

 



416 cu. in.
for 400 Blocks

  • 3.79" Stroke Race Prepped and Nitrited Factory Crankshaft
  • Forged F.T. Ross Pistons 4.181 Bore - Dish or Dome Available/Specify Desired Compression Ratio
  • 990 pins
  • Ferrea .990" x 2.5 Pins
  • H-Beam 6.700 or 6.800" Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
416 cu. in. Rotating Assembly
$1999.00

 

 

 

421-446 cu. in.
for
389-400-421-428-455 Blocks

  • New Crank 4" Stroke
  • 3.25" Main (428-455 blocks) or 3" main (389-400 blocks)
  • 3" Main has 2.200 rod journals
    • 6.635-6.700-6.800 4340 forged H-Beam Bushed rods
  • 3.25" Main has 2.250 rod journals
    • 6.625 4340 forged H-Beam Bushed rods
  • F.T. Ross Pistons --Dish or Dome Available/Specify Desired Compression Ratio
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
421 - 446 cu. in. Rotating Assembly
w/cast crank(3.25" main/6.625 rods)
Contact Us
421 - 446 cu. in. Rotating Assembly
w/cast crank(3" main)
$,1898.00
421 - 446 cu. in. Rotating Assembly w/ 4340 Forged Crank (3" main)
$2,328.00
421 - 446 cu. in. Rotating Assembly w/ 4340 Forged Crank (3.25" main)
$2,448.00

 


455-468 cu. in.
for
400-428-455 block

  • New Crank 4.210" Stroke
  • 3.00" or 3.250" Main for 400-428-455 Blocks
  • Forged Pistons .030",.040",.060" --Dish or Dome Available with ROSS Pistons/Specify Desired Compression Ratio
  • 6.625" forged rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
  • Specify 3.00" or 3.250" Mains
455-468 cu. in. Rotating Assembly 
KEITH BLACK FORGED ICON PISTONS & I-Beam Forged Rods (press-fit)
$1,498.00
455-468 cu. in. Rotating Assembly
KEITH BLACK FORGED ICON PISTONS & H-Beam Forged Rods (bushed)
$1,649.00
455-468 cu. in. Rotating Assembly
ROSS Forged Pistons & H-Beam Forged Rods
$1,898.00
455-468 cu. in. Rotating Assembly
ROSS Forged Pistons & H-Beam Rods
& 4340 Forged Crank
$2,328.00 (3.00" main)
$2,248.00  (3.25" main)

 

 

461-467 cu in

*NEW EAGLE ASSEMBLY w/5140 I-Beam Forged Rods*

For 400-428-455 Blocks

  • New Crank 4.250" Stroke
  • 3.00" or 3.250" Main for 400-428-455 Blocks
  • Mahle Forged Pistons (coated) – Flat Top
  • 6.800” Forged I-Beam 5140 Rods
  • Pin Fitted
  • Mahle File Fit Ring Set, Moly Coated
  • C-77 P series Rod and Main Bearings
  • Balanced Internally (by B.P.)

Part #

Description

Price

EAG-B52410030

461 cu in Eagle Pontiac Rotating Assembly w/ 4.250 Stroke X 3.00”/400 Main Cast Crank, 4.155” Mahle Forged Pistons w/ 6.800 I-Beam 5140 Forged Eagle Rods- Balanced

$1548.95

EAG-B52410060

467 cu in Eagle Pontiac Rotating Assembly w/ 4.250 Stroke X 3.00”/400 Main  Cast Crank, 4.185” Mahle Forged Pistons w/ 6.800 I-Beam 5140 Forged Eagle Rods- Balanced

$1548.95

EAG-B52413030

467 cu in Eagle Pontiac Rotating Assembly w/ 4.250 Stroke X 3.25”/428-455 Main Cast Crank, 4.185” Mahle Forged Pistons w/ 6.800 I-Beam 5140 Forged Eagle Rods- Balanced

$1548.95

 

Dish Piston options:(Eagle Assemblies)

  • New Crank 4.250 Stroke
  • 3.00" or 3.250" Main for 400-428-455 Blocks
  • Mahle Forged Pistons – DISH Top (-22cc / 10:1 w/72cc)
  • 6.800” Forged I-Beam 5140 Rods w/Cast Crank Assembly
  • 6.800” Forged H-Beam 4340 Rods w/Forged Crank Assembly
  • Pin Fitted
  • Mahle File Fit Ring Set, Moly Coated
  • C-77 P series Rod and Main Bearings
  • Balanced Internally (by B.P.)

Part #

Description

Price

EAG-B52401030

Eagle Pontiac Rotating Assembly 4.250" Stroke x 3.00" (400) Main CAST Crank 4.155" Mahle Forged DISH Pistons (-22cc) (4032 material/coated) w/6.800 I-BEAM 5140 Forged Rods, File Fit Moly Rings, Bearings- Balanced

$1598.95

EAG-B52401060

Eagle Pontiac Rotating Assembly 4.250" Stroke x 3.00" (400) Main CAST Crank 4.185" Mahle Forged DISH Pistons (-22cc) (4032 material/coated) w/6.800 I-BEAM 5140 Forged Rods, File Fit Moly Rings, Bearings- Balanced

$1598.95

EAG-B52405030

Eagle Pontiac Rotating Assembly 4.250" Stroke x 3.25" (455) Main CAST Crank 4.185" Mahle Forged DISH Pistons (-22cc) (4032 material/coated) w/6.800 I-BEAM 5140 Forged Rods, File Fit Moly Rings, Bearings- Balanced

$1598.95

EAG-B51510030

Eagle Pontiac Rotating Assembly 4.250" Stroke x 3.00" (400) Main FORGED Crank 4.155" Mahle Forged DISH Pistons (-22cc) (4032 material/coated) w/6.800 H-BEAM 4340 Forged Rods, File Fit Moly Rings, Bearings- Balanced

$2199.95

EAG-B51510060

Eagle Pontiac Rotating Assembly 4.250" Stroke x 3.00" (400) Main FORGED Crank 4.185" Mahle Forged DISH Pistons (-22cc) (4032 material/coated) w/6.800 H-BEAM 4340 Forged Rods, File Fit Moly Rings, Bearings- Balanced

$2199.95

EAG-B52505030

Eagle Pontiac Rotating Assembly 4.250" Stroke x 3.25" (455) Main FORGED Crank 4.185" Mahle Forged DISH Pistons (-22cc) (4032 material/coated) w/6.800 H-BEAM 4340 Forged Rods, File Fit Moly Rings, Bearings- Balanced

$2199.95

 

461-467 cu. in.
for 400 block

  • New Crank 4.250" Stroke
  • 3" Main for 400 Blocks
  • Forged F.T. Ross Pistons 4.155/4.181 Bore(custom sizes optional) --Dish or Dome Available/Specify Desired Compression Ratio
  • Does not require oil support rails
  • .990 / 128 Gram Pin
  • EAGLE or SCAT H-Beam 6.800" Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally

461-467 cu. in. Rotating Assembly
w/ Cast Crank

$1749.00

461-467 cu. in. Rotating Assembly
w/ 4340 Forged Crank

$2149.00


 

461-474 cu. in.
for
428-455

  • New Crank 4.250" Stroke
  • 3.250" Main for 428-455 Blocks
  • Forged F.T. Ross Pistons 4.155" / 4.181" / 4.211" Bore(custom sizes optional) --Dish or Dome Available/Specify Desired Compression Ratio
  • Does not require oil support rails
  • .990 Pins/ 128 gram
  • EAGLE or SCAT H-Beam 6.800" Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
  • Can Be Used in 421 Blocks w/ Custom Order Pistons
461-474 cu. in. Rotating Assembly w/Cast Crank
$1749.00
461-474 cu. in. Rotating Assembly w/ 4340 Forged Crank
$2199.00

 


487-501 cu. in.
for
400-428-455 block

  • New Crank 4.500" Stroke
  • 3.00" or 3.25” Main for 400-428-455 Blocks
  • Mahle Forged Pistons – FLAT Top
  • 6.800” Forged H-Beam 4340 Rods
  • Pin Fitted
  • Moly Coated, File Fit Ring Set
  • Rod and Main Bearings
  • Balanced Internally 

    EAG-B51501030

    Eagle Pontiac Rotating Assembly 4.500" Stroke x 3.00" (400) Main FORGED Crank 4.155" Mahle Forged FLAT TOP Pistons (4032 material/coated) w/6.800 H-BEAM 4340 Forged Rods, File Fit Moly Rings, Bearings- Balanced

    $2,099.95

    EAG-B51501060

    Eagle Pontiac Rotating Assembly 4.500" Stroke x 3.00" (400) Main FORGED Crank 4.185" Mahle Forged FLAT TOP Pistons (4032 material/coated) w/6.800 H-BEAM 4340 Forged Rods, File Fit Moly Rings, Bearings- Balanced

    $2,099.95

    EAG-B51504030

    Eagle Pontiac Rotating Assembly 4.500" Stroke x 3.25" (455) Main FORGED Crank 4.185" Mahle Forged FLAT TOP Pistons (4032 material/coated) w/6.800 H-BEAM 4340 Forged Rods, File Fit Moly Rings, Bearings- Balanced

    $2,099.95


  • New Forged or Billet Steel Crank 4.500 Stroke / 3.000” or 3.250” Main
  • Forged F.T. Ross Pistons  --Dish or Dome Available/Specify Desired Compression Ratio
  • .990 Pins
  • EAGLE or SCAT H-Beam 6.800" Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
487-501 cu. in. Rotating Assembly w/4340 Forged Crank - 3.00"
$2,448.00
487-501 cu. in. Rotating Assembly w/ 3.25" Main Forged Crank
$2,498.00
487-501 cu. in. Rotating Assembly w/Billet Crank
Contact us

 

 

505 -511 cu. in.
(for
Aftermarket Block)

  • New Crank 3" Mains 4.250" Stroke
  • Forged F.T. Ross Pistons, 4.350 / 4.375 Bore (custom sizes optional)--Dish or Dome Available/Specify Desired Compression Ratio
  • .990 Pins
  • EAGLE or SCAT H-Beam 6.800" Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
  • Must Use After Market Block
505 cu. in. Rotating Assembly w/ Cast Crank
$1,898.00
505 cu. in. Rotating Assembly w/ 4340 Forged Crank
$2,448.00
505 cu. in. Rotating Assembly with billet crank
Contact us

 

520-526 cu. in.
(for Aftermarket Block)

  • New Crank 3" Mains 4.375" Stroke
  • Forged F.T. Ross Pistons 4.350 / 4.375" Bore (custom sizes optional) --Dish or Dome Available/Specify Desired Compression Ratio
  • .990 Pins
  • EAGLE or SCAT H-Beam Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
  • Must Use After Market Block
520-526 cu. in. Rotating Assembly w/ 4340 Forged Crank
$2,498.00
520-526 cu. in. Rotating Assembly w/ Billet Crank
Contact us

 

535-541 cu. in.
(for Aftermarket Block)

  • New Crank 3" Mains 4.500" Stroke
  • Forged F.T. Ross Pistons 4.350 / 4.375" Bore(custom sizes optional) --Dish or Dome Available/Specify Desired Compression Ratio
  • .990 Ferrea Pins (Forged Tapered)
  • EAGLE or SCAT H-Beam Rods
  • Pin Fitted
  • Total Seal Classic Race Rings
  • FMP/C77 Main & Rod Bearings
  • Balanced Internally
  • Must Use After Market Block
535-541 cu. in. Rotating Assembly w/ 4340 Forged Crank
$2,498.00
535-541 cu. in. Rotating Assembly w/ Billet Crank
Contact us

 

Engine Transport and Storage Cradle

Part #
Description
Price
BPG-9011
61-79 Pontiac V-8 storage cradle. (No Wheels)
$69.95
BPG-9001
61-79 Pontiac engine cradle V-8 storage cradle. (With Wheels)
$99.95
BPG-99075
Wheels for part #90011
$34.95

SHIPPING INFO
All cylinder heads &rotating assemblies ship UPS. We offer low truck freight rates on short-blocks & complete engines. We will arrange shipping both for pickup and delivery if building or upgrading your own engine. FREE engine cradle with all short-block & engine purchases

 


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