Featured Engines Small Block Ford Modular Ford Stroker Kits Main Supports Engine Blocks Pistons Engine Parts Oiling Systems Magazine Articles Our Facility Customer Cars Job Opportunities Home Web specials Order Online Search

   
   
 

306 331 347 357W 410W 

For the most aggressive street combination or all-out racing look no further than a DSS X or XR shortblock. With a Ford Racing Boss 302, or a Dart Sportsman or Iron Eagle 4-bolt main block, 4340 forged crank and H-beam rods, and Extreme X or Extreme XR pistons this is the foundation for record-setting performance.  

                                                 

                       

   SHORT BLOCK                        
bulletLevel 10 CNC

SPECS
bullet4-Bolt Main Ford Boss Block
bulletExtreme X Forged Pistons
bullet4340 Forged H-Beam Rods
bullet4340 Forged Crankshaft
  
bulletSevere-Duty Ductile Iron Rings
  
bulletARP Rod Bolts
  
bulletFully Race Balanced & CNC Blueprint Verified & Assembled
  
         SHORT BLOCK                                   

306X3000

 Xtreme 306 -3cc Flat Top Inline

$5249.95
306X3001 Xtreme 306 -13cc Max Quench Inline $5289.95
306X3002 Xtreme 306 -3cc Flat Top Twisted Wedge $5269.95
306X3003 Xtreme 306 -13cc Max Quench Twisted Wedge $5329.95
331X3000 Xtreme 331 -3cc Flat Top Inline

$5249.95
331X3001 Xtreme 331 -13cc Max Quench Inline $5289.95
331X3002 Xtreme 331 -3cc Flat Top Twisted Wedge $5269.95
331X3003 Xtreme 331 -13cc Max Quench Twisted Wedge $5309.95
331X3004 Xtreme 331 -18cc Max Quench Inline/Twisted Wedge $5329.95
347X3000 Xtreme 347 -3cc Flat Top Inline $5249.95
347X3002 Xtreme 347 -3cc Flat Top Twisted Wedge $5269.95
347X3004 Xtreme 347 -18cc Max Quench Inline/Twisted Wedge $5309.95
357X3000 Xtreme 357W -3cc Flat Top Inline $6249.95
357X3002 Xtreme 357W -3cc Flat Top Twisted Wedge $6269.95
357X3004 Xtreme 357W -18cc Max Quench Inline/Twisted Wedge $6309.95
410X3000 Xtreme 410W -3cc Flat Top Inline $6249.95
410X3002 Xtreme 410W -3cc Flat Top Twisted Wedge $6269.95
410X3004 Xtreme 410W -18cc Max Quench Inline/Twisted Wedge $6309.95
410X3005 Xtreme 410W -31cc Max Quench Low Compression Inline/Twisted Wedge $6329.95

       BIG BORE SHORT BLOCK              

 
 363 Xtreme $5999.95
427 Xtreme $6999.95
   
      SHORT BLOCK                                  
bulletLevel 10 CNC

SPECS
bullet4-Bolt Main Dart Iron Eagle Block
  
bulletCustom Extreme XR Forged Pistons
  
bullet4340 Forged H-Beam Rods
  
bullet4340 Forged Crankshaft
  
bulletARP Rod Bolts
  
bulletFully Race Balanced & CNC Blueprint Verified & Assembled
  

        SHORT BLOCK                               

306XR XR 306 Custom Extreme XR $6249.95
331XR XR 331 Custom Extreme XR $6249.95
347XR XR 347 Custom Extreme XR $6249.95
357XR XR 357 Custom Extreme XR $6849.95
410XR XR 410 Custom Extreme XR $6849.95
  XR Outlaw 410 Custom Extreme XR

CALL

    XR Big Bore:
321 / 347 / 363 XR $6599.95
374 / 427 / 446 XR $7199.95
     OUTLAW SHORT BLOCK              
bulletLevel 10 CNC

SPECS
bullet4-Bolt Main Dart Iron Eagle Block
  
bulletO-Ringed Decks
  
bulletCustom Extreme XR Forged Pistons
  
bulletBillet Steel or Aluminum Rods
  
bulletBillet Steel Crankshaft
  
bulletARP Main Studs / Rod Bolts
  
bulletFully Race Balanced & CNC Blueprint Verified & Assembled
  
 XR Outlaw
  331XRO XR Outlaw 331 Custom Extreme XR CALL
  347XRO XR Outlaw 347 Custom Extreme XR CALL
  357XRO XR Outlaw 357 Custom Extreme XR CALL
  410XRO    
     
     

   XR Outlaw Big Bore:
321 / 347 / 363 XR Outlaw $10,149.95
374 / 427 / 446 XR Outlaw $11,149.95
Popular X Options: Popular XR Options: Popular XR Outlaw Options:
Custom Extreme XR Forged Pistons $450 Aluminum Block $2800 Aluminum Block $2800
Neutral Balance $500 (Approx) Internal Balance $500 (Approx) Custom Cam Installed $375
O-Ringed Decks $250 O-Ringed Decks $250

Hellfire Race Rings $200
ARP Main Studs $100 ARP Main Studs $100
Custom Cam Installed $350-$375 Custom Cam Installed $350-$375

Hellfire Race Rings $200
  

                   

                                 

SPECS

Upgrade your DSS shortblock to a longblock with your choice of cylinder heads below, ARP head bolts (and DSS reducer bushings if required), Fel-Pro graphite headgaskets, a Ford Racing or Trick Flow hydraulic roller camshaft with a Progear double-roller timing chain, hydraulic roller lifters and retaining hardware (351W-based engines require link-bar lifter upgrade), and DSS aluminum roller rockers and 1-piece hardened pushrods.                                 

 
 
 
 
 
 
 
 
 
X: Edelbrock Vic Jr AFR 205 Twisted Wedge CNC 205 or R-Series AFR 225 High Port CNC 225

306X3000

 $8749.95 $8949.95 $9199.95 NA $9449.95
306X3001 $8789.95 $8989.95 $9239.95 NA $9489.95
306X3002 NA NA NA $9069.95 NA
306X3003 NA NA NA $9129.95 NA
331X3000 $8749.95 $8949.95 $9199.95 NA $9449.95
331X3001 $8789.95 $8989.95 $9239.95 NA $9489.95
331X3002 NA NA NA $9069.95 NA
331X3003 NA NA NA $9109.95 NA
331X3004 $8829.95 $9029.95 $9279.95 $9129.95 $9529.95
347X3000 $8749.95 $8949.95 $9199.95 NA $9449.95
347X3002 NA NA NA $9069.95 NA
347X3004 $8809.95 $9009.95 $9259.95 $9109.95 $9509.95
357X3000 $9824.95 $10,024.95 $10,274.95 NA $10,524.95
357X3002 NA NA NA $10,144.95 NA
357X3004 $9864.95 $10,064.95 $10,314.95 $10,164.95 $10,564.95
410X3000 $9824.95 $10,024.95 $10,274.95 NA $10,524.95
410X3002 NA NA NA $10,144.95 NA
410X3004 $9884.95 $10,084.95 $10,334.95 $10,184.95 $10,584.95
410X3005 $9904.95 $10,104.95 $10,354.95 $10,204.95 $10,604.95

XR / XR Outlaw: