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  Home > Pistons > Probe Forged Pistons > SRS - Sportsman Race Series > Ford > Ford - 429/460 > Dish Top >

Probe SRS Series Forged Pistons_Ford 545_Dish Top_1.250 C/H_4.360 Base Bore_-32.2cc_SCJ/Kaase Head
Probe Forged Pistons

Photo is a representative image


 


Available Part Numbers/Oversize

8104-2-22333-000 - 4.360
8104-2-22333-030 - 4.390
8104-2-22333-040 - 4.400
8104-2-22333-060 - 4.420
8104-2-22333-080 - 4.440

Probe SRS Series Forged Pistons

Probe Industries Sportsman Race Series (SRS) Forged Pistons are designed for high performance street and all racing applications. They are available in a wide variety of designs, tuned to achieve the highest performance possible. Any combination from high performance street to mild nitrous or boost to race only cars will find Probe SRS Series Forged Pistons to be the perfect piston for virtually any application.

  • 2618-t6 Forged Aluminum
  • Lightweight wrist pins
  • Lightweight piston designs
  • Full floating wrist pins
  • Tight running clearances
  • Low Friction Narrow piston rings
  • Broached Pin Oilers
  • Low drag skirt design
  • Large variety of compression ratios
  • Design specific valve reliefs
  • Nitrous - to 250 H/P
  • Forced Induction - 12 lbs
  • Four (each) minimum order quantity
Custom sizes and applications are also available. Additional cost and manufacture times may apply.
Allow approximately 14 business days for manufacture.



Add a Total Seal Performance Ring Set......click here

www.P65Warnings.ca.gov


Item# Item Name Price Qty Add
8104-2-22333-000 SRS Pistons_Ford 537_Dish_4.300 Bore_-32.2cc
$850.00
8104-2-22333-030 SRS Pistons_Ford 545_Dish_4.390 Bore_-32.2cc
$850.00
8104-2-22333-040 SRS Pistons_Ford 547_Dish_4.400 Bore_-32.2cc
$850.00
8104-2-22333-060 SRS Pistons_Ford 552_Dish_4.420 Bore_-32.2cc
$850.00
8104-2-22333-080 SRS Pistons_Ford 577_Dish_4.440 Bore_-32.2cc
$850.00
Check the items you wish to purchase, then click


Technical Specs:
Item Code 8104-2-22333
Vendor Probe Industries
Product Type Pistons
Product Model Sportsman Race Series - SRS
Nitrous 250 H/P
Forced Induction 12 lbs
Engine Displacement 460
Engine Family FORD - 385 Series
Material 2618-t61 Forged Aluminum
Bore 4.360
Stroke 4.500
Rod Length 6.800
Compression Height 1.250
Top Type Dish Top
Net Piston Volume -32.2
Minimum Deck Thickness .200
Valve Pocket Location SCJ/Kasse Head
Valve Pocket Cutters 2.300 Intake - 1.900 Exhaust
Valve Pocket Depth .225 Intake -.105 Exhaust
Weight Without Pin TBA
Wrist Pin Type 5115 Straight Wall
Wrist Pin Diameter .990
Wrist Pin Length 2.930
Wall Thickness .150
Wrist Pin Weight 153
Pin Oilers Broached
Pin Lock Type Double Spiral
Oil Support Rail Yes
Rings Included No
Ring Grooves 1/16 - 1/16 - 3/16
Gas Ports No
Ring Lands .340 - .160 - .080
Quantity Sold in sets of 8
Minimum Order Quantity 4 (each)
Notes Fit SCJ/Kasse Cylinder Head




Compression Ratio:

Cylinder Head Volume
Part Number Net cc 72cc 86cc 100cc
8004-2-22333-000 -32.2 10.39 9.39 8.58
8004-2-22333-030 -32.2 10.50 9.49 8.67
8004-2-22333-040 -32.2 10.54 9.53 8.71
8004-2-22333-060 -33.2 10.62 9.60 8.77
8004-2-22333-080 -32.2 10.70 9.67 8.83
Computed at .010 deck and .041 gasket



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