SB Chevy 350 External

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 2-Piece Rear Seal
  • 3.750" Stroke
  • 5.700" Min. Rod
  • 2.1 Rod Pin
  • External
  • Part # SCA.910375
  • Call for a free quote. 940.594.0350

 

 

 

 

 

SB Chevy 350 Late Ext.

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 1-Piece Rear Seal
  • 3.750" Stroke
  • 5.700" Min. Rod
  • 2.1 Rod Pin
  • External
  • Part # SCA.9103750L
  • Call for a free quote. 940.594.0350

 

SB Chevy 350 Internal

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 2-Piece Rear Seal
  • 3.480" Stroke
  • 5.700" Min. Rod
  • Internal
  • Part # SCA.910442
  • Call for a free quote. 940.594.0350

 

 

SB Chevy 350 Late Int.

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 1-Piece Rear Seal
  • 3.480" Stroke
  • 5.700" Min. Rod
  • 2.2 Rod Pin
  • Internal. 
  • Part # SCA.910526
  • Call for a free quote. 940.594.0350

 

SB Chevy 400 Ext.

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 2-Piece Rear Seal
  • 3.750" Stroke
  • 5.700" Min. Rod
  • 2.1 Rod Pin
  • External
  • Part # SCA.910400
  • Call for a free quote. 940.594.0350

 

 

 

BB Chevy 454

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 2-Piece Rear Seal
  • 4.000" Stroke
  • 6.135" Min. Rod
  • 2.2 Rod Pin
  • External
  • Part # SCA.910454
  • Call for a free quote. 940.594.0350

 

BB Chevy 454 late

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 2-Piece Rear Seal
  • 4.000" Stroke
  • 6.135" Min. Rod
  • 2.2 Rod Pin
  • External
  • Part # SCA.910454L
  • Call for a free quote. 940.594.0350

 

Ford 351W

 

Product photo for representation only.

  • 351 Windsor
  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 3.500" Stroke
  • 5.955" Min. Rod
  • Weight 56
  • 2.311 Rod Pin
  • 28 oz.
  • Part # SCA.9351W05
  • Call for a free quote. 940.594.0350

 

BB Ford 460

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 3.850" Stroke
  • 6.605" Min. Rod
  • 2.5 Rod Pin
  • Factory Balance
  • Part # SCA.946010
  • Call for a free quote. 940.594.0350

SB Chevy 350 Int.

 

Product photo for representation only.

  • Drop ship from manufacturer
  • "Exclusive space-age 9000 material"
  • "Precision ground & micro polished"
  • 2-Piece Rear Seal
  • 3.480" Stroke
  • 5.700" Min. Rod
  • 2.1 Rod Pin
  • Internal
  • Part # SCA.910442
  • Call for a free quote. 940.594.0350

 

 

 

 

SBC Callies Compstar

 

Product photo for representation only.

 

Our SBC crankshafts are available in the following configurations:

 

  Stroke Main Pins Part # Cammed
      MSRP
Tier 1                  
  3.480 350 2.100 SAF113-CM 5.700 rod       Free Quote
  3.750 350 2.100 SAJ113-CS 6.000 rod       Free Quote
  3.750 400 2.100 SAJ213-CS 6.000 rod       Free Quote
  4.000 400 2.100 SAO213-CS 6.000 rod       Free Quote
                   
Tier 2                  
  3.480 350 2.000 SAF143-CM 5.700 rod       Free Quote
  3.500 350 2.100 SAG113-CM 5.700 rod       Free Quote
  3.500 350 2.000 SAG143-CM 5.700 rod       Free Quote
  3.562 350 2.100 SA6113-CM 5.850 rod       Free Quote
  3.625 350 2.100 SAH113-CM 5.850 rod       Free Quote
  3.800 350 2.100 SAK113-CS 6.000 rod       Free Quote
  3.800 400 2.100 SAK213-CS 6.000 rod       Free Quote
  3.875 350 2.100 SAM113-CS 6.000 rod       Free Quote
  3.875 400 2.100 SAM213-CS 6.000 rod       Free Quote
  4.000 350 2.100 SAO113-CS 6.000 rod       Free Quote
  • Call for a free quote. 940.594.0350

 

 

 

BBC Callies Compstar

 

Product photo for representation only.

 

Our BBC crankshafts are available in the following configurations:

COMPSTAR BIG BLOCK CHEVY         MSRP
Stroke Main Pin Part #        
4.000 2.750 2.200 IBO425-CS 1 pc. seal     Free Quote
4.250 2.750 2.200 IBP425-CS 1 pc. seal     Free Quote
4.000 2.750 2.200 BBO425-CS     Free Quote
4.250 2.750 2.200 BBP425-CS       Free Quote
4.375 2.750 2.200 BBB425-CS       Free Quote
4.500 2.750 2.200 BBQ425 CS     Free Quote
               
5.000 Inch Bore Spacing          
Stroke Main Pin Part #        
5.375 2.750 2.200 BQ@426-CS     Free Quote
5.500 2.750 2.200 BQ+426-CS      

Free Quote

 

  • Call for a free quote. 940.594.0350

      

 

Hemi Late Model 5.7/6.1

 

Product photo for representation only.

Our Hemi late model crankshafts are available in the following configurations:

Stroke Main  Pins   Part #           MSRP
4.000 2.559 2.100   YYOE18-CS           Free Quote
4.050 2.559 2.100   YY*E18-CS           Free Quote
4.080 2.559 2.100   YYAE18-CS           Free Quote
4.200 2.559 2.000   YY12E48-CS           Free Quote
3.800 2.559 2.100   YYKE18-CS           Free Quote

 

  • Call for a free quote. 940.594.0350

LS1 Crankshafts

 

Product photo for representation only.

Our LS1 crankshafts are available in the following configurations:

Stroke Main Pins Part #       MSRP
3.625 2.559 2.000 APH317-CS       Free Quote
4.000 2.559 2.100 APO31N-CS     Free Quote
4.250 2.559 2.100 APP317-CS unbalanced     Free Quote
4.125 2.559 2.100 APU317-CS       Free Quote
               
The Following Part Numbers are for an Extended Length Post LS7 Type Assembly
               
4.000 2.559 2.100 AWO31N-CS     Free Quote
4.125 2.559 2.100 AWU317-CS     Free Quote

 

  • Call for a free quote. 940.594.0350

SBC Dragonslayer

 

Product photo for representation only.

 

Our SBC Dragonslayer Crankshafts are available in the following configurations:

Stroke   Main   Pin   Cammed for     Part #       MSRP 
3.480 350 2.100 5.700 rod   SAF11A-DS     Free Quote
3.500 350 2.100 6.000 rod   SAG11A-DS     Free Quote
3.750 350 2.100 6.000 rod   SAJ11A-DS     Free Quote
3.750 400 2.100 6.000 rod   SAJ21A-DS     Free Quote
3.875 350 2.100 6.000 rod   SAM11A-DS     Free Quote
3.875 400 2.100 6.000 rod   SAM21A-DS     Free Quote
4.000 350 2.100 6.000 rod   SAO11A-DS     Free Quote
4.000 400 2.100 6.000 rod   SAO21A-DS     Free Quote
                 
                 
LT-1   1 PC. SEAL               
3.750 350 2.100 5.850 rod   CAJ11A-DS     Free Quote
3.875 350 2.100 5.850 rod   CAM11A-DS     Free Quote
                 
                 
SMALL JOURNAL              
3.480 350 2.000 5.700 rod   SAF14A-DS     Free Quote
3.500 350 2.000 5.700 rod   SAG14A-DS     Free Quote
3.625 350 2.000 6.000 rod   SAH14A-DS     Free Quote
3.750 350 2.000 6.000 rod   SAJ14A-DS     Free Quote

 

  • Call for a free quote. 940.594.0350

 

BBC Dragonslayer

 

Product photo for representation only.

 

Our BBC Dragonslayer Crankshafts are available in the following configurations:

Stroke   Main   Pin   Cammed for     Part #      MSRP
4.000 2.750 2.200 6.385 rod   BBO42B-DS     Free Quote
4.250 2.750 2.200 6.385 rod   BBP42B-DS     Free Quote
4.375 2.750 2.200 6.535 rod   BBB42B-DS     Free Quote
                 
3.750 2.750 2.200 6.385 rod   BBJ42B-DS     Free Quote
4.500 2.750 2.200 6.700 rod   BBQ42B-DS     Free Quote
4.625 2.750 2.200 6.700 rod   BBR42B-DS     Free Quote
4.000 2.750 2.200 6.385 rod   IBO42B-DS 1 pc. rear - flange Free Quote
4.250 2.750 2.200 6.385 rod   IBP42B-DS 1 pc. rear - flange Free Quote
4.375 2.750 2.200 6.535 rod   IBB42B-DS 1 pc. rear - flange Free Quote
4.750 2.750 2.200 6.700 rod   BBS42B-DS     Free Quote
  • Call for a free quote. 940.594.0350

 

 

 

 

 

Gen II-IV LS1

 

Product photo for representation only.

 

Our LS1 Crankshafts are available in the following configurations:

Stroke   Main   Pin   Part #         MSRP 
Tier 1                
  3.625 2.559 2.100 APH317T.-DS     Free Quote  
  4.000 2.559 2.100 APO317T-DS     Free Quote  
  4.000 2.559 2.000 APO347T-DS     Free Quote  
  4.000 2.559 2.100 AWO31T-DS LS7 POST   Free Quote  
Tier 2                
  4.100 2.559 2.100 APZ31T-DS     Free Quote  
  4.125 2.559 2.100 APU31T-DS     Free Quote  

 

  • Call for a free quote. 940.594.0350

 

 

Small Block Ford

 

Product photo for representation only.

 

Our Small Block Ford Dragonslayer Crankshafts are available in the following configurations:

Stroke Pin Size Main Size     Part # MSRP
             
3.000 2.123 302 Ford – 2.249 DragonSlayer   UJD-0BT-DS Free Quote
3.000 2.123 302 Ford – 2.249 DragonSlayer   UJD-0BV-DS Free Quote
3.250 2.100 302 Ford – 2.249 DragonSlayer   UJE-01V-DS Free Quote
3.400 2.100 302 Ford – 2.249 DragonSlayer   UJW-01T-DS Free Quote
3.500 2.100 351 Ford – 2.750 DragonSlayer   EFG-71T-DS Free Quote
3.750 2.100 351 Ford – 2.750 DragonSlayer   EFJ-71T-DS Free Quote
4.100 2.100 351 Ford – 2.750 DragonSlayer   EF&-71T-DS Free Quote
  • Call for a free quote. 940.594.0350

SBC Magnum

 

Product photo for representation only.

 

Our SBC Magnum Crankshafts are available in the following configurations:

  Stroke Main Pins Part #   MSRP
Tier 1      
  3.500 350 2.000 SAG14A-MG   Free Quote
  3.750 350 2.100 SAJ11A-MG   Free Quote
  3.800 400 2.100 SAK21A-MG   Free Quote
  3.875 350 2.100 SAM11A-MG   Free Quote
  3.875 400 2.100 SAM21A-MG   Free Quote
  4.000 350 2.100 SAO11A-MG   Free Quote
  4.000 400 2.100 SAO21A-MG   Free Quote
             
Tier 2      
  3.335 350 1.888 SAX19A-MG   Free Quote
  3.335 350 2.000 SAX14A-MG   Free Quote
  3.335 350 2.100 SAX11A-MG   Free Quote
  3.400 350 2.000 SAW14A-MG   Free Quote
  3.480 350 1.888 SAF19A-MG   Free Quote
  3.480 350 2.000 SAF14A-MG   Free Quote
  3.480 350 2.100 SAF11A-MG   Free Quote
  3.500 350 1.888 SAG19A-MG   Free Quote
  3.500 350 2.100 SAG11A-MG   Free Quote
  3.550 350 2.000 SAT14A-MG   Free Quote
  3.550 350 2.100 SAT11A-MG   Free Quote
  3.625 350 1.888 SAH19A-MG   Free Quote
  3.625 350 2.000 SAH14A-MG   Free Quote
  3.625 350 2.100 SAH11A-MG   Free Quote
  3.750 350 2.000 SAJ14A-MG   Free Quote
  3.750 350 2.100 SMJ11A-MG BB post Free Quote
  3.750 400 2.000 SAJ24A-MG   Free Quote
  3.750 400 2.100 SAJ21A-MG   Free Quote
  3.750 400 2.100 SMJ21A-MG BB post Free Quote
             
Tier 3 All other SB Chevy Magnums     Free Quote

Call for a free quote. 940.594.0350

 

BBC Magnum

 

Product photo for representation only.

 

Our BBC Magnum Crankshafts are available in the following configurations:

 

  Stroke Main Pins   Part #       MSRP
Tier 1                  
  4.000 2.750 2.200   BBO42B-MG       Free Quote
  4.250 2.750 2.200   BBP42B-MG       Free Quote
  4.375 2.750 2.200   BBB42B-MG       Free Quote
  4.500 2.750 2.200   BBQ42B-MG       Free Quote
  4.750 2.750 2.200   BBS42B-MG       Free Quote
                   
Tier 2 3.750 2.750 2.200   BBJ42B-MG       Free Quote
  4.125 2.750 2.200   BBU42B-MG       Free Quote
  4.625 2.750 2.200   BBR42B-MG       Free Quote
                   
Tier 3 All other Strokes, Bearing and Main Combinations  Including the Following    
  4.875 2.750 2.200   BBI42B-MG       Free Quote
  5.000 2.750 2.200   BBV42B-MG       Free Quote
  5.300 2.750 2.200   BB542B-MG       Free Quote

 

Custom under sizes up to .0015 available. 4.900 Spread Bore Crankshafts also available.

Call for a free quote. 940.594.0350

 

LS1 GEN III-IV

 

Product photo for representation only.

 

Our LS1 Magnum Crankshafts are available in the following configurations:

Stroke Pin Size Main Size     Part # MSRP
             
3.625 2.100 LS-1 GM Small Block – 2.559 Magnum   APH-31T-MG Free Quote
3.625 2.100 LS-1 GM Small Block – 2.559 Magnum   APH-31V-MG Free Quote
3.750 2.100 LS-1 GM Small Block – 2.559 Magnum   APJ-31T-MG Free Quote
3.900 2.100 LS-1 GM Small Block – 2.559 Magnum   APC-31T-MG Free Quote
4.000 2.100 LS-1 GM Small Block – 2.559 Magnum   APO-31T-MG Free Quote
4.000 2.000 LS-1 GM Small Block – 2.559 Magnum   APO-34T-MG Free Quote
4.000 2.000 LS-1 GM Small Block – 2.559 Magnum  LS7 Post AWO-34T-MG Free Quote
4.100 2.100 LS-1 GM Small Block – 2.559 Magnum   5PZ-31T-MG Free Quote
4.100 2.100 LS-1 GM Small Block – 2.559 Magnum   5WZ-31T-MG Free Quote
4.100 2.100 LS-1 GM Small Block – 2.559 Magnum   APZ-31T-MG Free Quote
4.100 2.100 LS-1 GM Small Block – 2.559 Magnum   APZ-31V-MG Free Quote
4.100 2.100 LS-1 GM Small Block – 2.559 Magnum  LS7 Post AWZ-31T-MG Free Quote
4.125 2.100 LS-1 GM Small Block – 2.559 Magnum  LS7 Post 5WU-31T-MG Free Quote
4.250 2.100 LS-1 GM Small Block – 2.559 Magnum   5PP-31T-MG Free Quote
4.250 2.100 LS-1 GM Small Block – 2.559 Magnum   APP-31T-MG Free Quote
4.250 2.100 LS-1 GM Small Block – 2.559 Magnum  LS7 Post AWP-31T-MG Free Quote
4.375 2.100 LS-1 GM Small Block – 2.559 Magnum  LS7 Post AWB-31T-MG Free Quote
4.500 2.100 LS-1 GM Small Block – 2.559 Magnum   APQ-31T-MG Free Quote
4.500 2.100 LS-1 GM Small Block – 2.559 Magnum  LS7 Post AWQ-31T-MG Free Quote

Call for a free quote. 940.594.0350

 

 

 

 

 

Small Block Ford Magnum

 

Product photo for representation only.

Our Small Block Ford Magnum Crankshafts are available in the following configurations:

  Stroke Main Pins   Part #     MSRP
Tier 1        
                 
  3.500 302 2.100   EDG01T-MG     Free Quote
  3.500 351C 2.100   EFG71T-MG     Free Quote
  3.625 351C 2.100   EFH71T-MG     Free Quote
  3.750 351C 2.100   EFJ71T-MG     Free Quote
  3.900 351C 2.100   EFC71T-MG     Free Quote
  4.000 351C 2.100   EFO71T-MG     Free Quote
  4.125 351C 2.100   EFU71T-MG     Free Quote
  4.250 351C 2.100   EFP71T-MG     Free Quote
  3.250 302 2.100   UJE01T-MG     Free Quote
  3.400 302 2.100   UJW01T-MG     Free Quote
                 
             

Call for a free quote. 940.594.0350

 

 

 

460 Ford

 

Product photo for representation only.

Our 460 Ford Magnum Crankshafts are available in the following configurations:

Stroke Pin Size Main Size     Part # MSRP
             
4.150 2.200 Ford 460 – 3.000 Magnum   992H-29-MG Free Quote
4.300 2.200 Ford 460 – 3.000 Magnum   994-H29-MG Free Quote
4.500 2.200 Ford 460 – 3.000 Magnum   99Q-H29-MG Free Quote
4.750 2.200 Ford 460 – 3.000 Magnum   99S-H29-MG Free Quote

Call for a free quote. 940.594.0350

440 & Hemi Mopar

 

Product photo for representation only.

Our 440 & Hemi Mopar Magnum Crankshafts are available in the following configurations:

Stroke Pin Size Main Size     Part # MSRP
             
4.250 2.200 Chrysler Hemi – 2.750 Magnum   GEP-62J-MG Free Quote
4.375 2.200 Chrysler Hemi – 2.750 Magnum   GEB-62J-MG Free Quote
4.500 2.200 Chrysler Hemi – 2.750 Magnum   GEQ-62J-MG Free Quote
4.500 2.374 Chrysler Hemi – 2.750 Magnum   GEQ-65J-MG Free Quote
4.625 2.200 Chrysler Hemi – 2.750 Magnum   GER-62J-MG Free Quote
4.750 2.200 Chrysler Hemi – 2.750 Magnum   GES-62J-MG Free Quote
5.000 2.200 Chrysler Hemi – 2.750 Magnum   GEV-62J-MG Free Quote

 

Call for a free quote. 940.594.0350

 

Custom

 

 

 

Ultra Light/Ultra Performance Crankshaft

• Custom Strokes and Journal Sizes Available

• Ultra Performance & Durability

• Rifle Drilled 4340, Pendulum Undercut Counterweights

• Ultra Light with Extreme Power Adder Durability

Starting at $2,250.00

(Custom Product: Call for pricing & payment)

 

  • Call for a free quote. 940.594.0350

      

 

 

Dart 4.00 LS7 4340 Crank

 

 

 

Ultra Dart 4.00" Stroke 4340 Billet Crankshaft (9-LS740006125-8) LS7

Weight: 50.00 LBS
Shipping: Calculated at Checkout
Type: 4.000 Stroke Cranks
Part #: 9-LS740006125-8
Series: Dart Fully Counterweighted
Crankshaft Material: 4340 Billet
Crank Snout Type: LS7
Stroke: 4.000"
Main Journal Diameter: 2.559"
Rod Journal Diameter: 2.100"
Minimum Rod Length: 6.125"
Bolt Patter: 6-Bolt
Crank Reluctor Wheel Sold Seperately
Call 940.594.0350 or 817.705.5424 for a FREE estimate.

Contact Raymac Racing Engines

       This email address is being protected from spambots. You need JavaScript enabled to view it.  

Call us for a free quote!

817.705.5424   or  940.594.0350

All products are subject to availability. Customizing a part may delay shipping. All prices are subject to change.
TOP

Style1

Style2

Style3

Style4

Style5

Style6

Style7

Style8

Style9

Style10