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Flat Top Reverse Dome  

Flat Top

SRS Forged Pistons
for Chevy LS1

  • 2618-t6 forged aluminum

  • Lightweight

  • Tight running clearance (.003)

  • Weight matched (+/- 2.5 grams)

  • Finished diameters +/- .00005

  • Valve reliefs for larger camshafts

Our Tool Steel Wrist Pin Upgrade Is Now
 Available At A Substantially Reduced Cost!

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 PROBE FORGED PISTONS
    Compression Ratio      
Bore Weight 64cc 66cc 70cc Part # Ring Set  

LS1 - 3.622 Stroke - 6.125 Rod - 1.315 C/H - .927 x 2.500 - 118 Gram Pin

3.902

471

10.23

9.56

9.77

14217-003

 315-0037 Ring Grooves 1.5 1.5 3mm
    .010 deck - .057 gasket   Valve Relief Volume 3.0cc

LS1 - 3.622 Stroke - 6.125 Rod - 1.295 C/H - .927 x 2.500 - 118 Gram Pin
4.000 TBA

11.56

11.29

10.80

 14509-Std CR-1009 Ring Grooves 1.5 1.5 3mm
4.030 TBA 11.69 11.43 10.93 14509-030   Valve Relief Volume 3.0cc
    .010 deck - .041 gasket      

LS1 - 3.900 Stroke - 6.125 Rod - 1.175 C/H - .927 x 2.500 - 118 Gram Pin
3.902 339

10.93

10.68

10.21

 14228-003 315-0037 Ring Grooves 1.5 1.5 3mm
    .010 deck - .057 gasket   Valve Relief Volume 3.0cc

LS1 - 4.000 Stroke - 6.200 Rod - 1.050 C/H - .927 x 2.500 - 118 Gram Pin
4.000 346

11.19

10.93

10.45

 14230-003 315-0037 Ring Grooves 1.5 1.5 3mm
    .010 deck - .057 gasket   Valve Relief Volume 3.0cc

LS1 - 4.000 Stroke - 6.200 Rod - 1.030 C/H - .927 x 2.500 - 118 Gram Pin
4.000  

11.56

11.29

10.80

 14723-STD 315-0037 Ring Grooves 1.5 1.5 3mm
4..030   11.69 11.43 10.93 14723-030    
    .010 deck - .057 gasket   Valve Relief Volume 3.0cc
Back To:
 PROBE FORGED PISTONS

 

 

Reverse Dome

SRS Forged Pistons
for Chevy LS1

 

  • 2618-t6 forged aluminum

  • Lightweight

  • Tight running clearance (.003)

  • Weight matched (+/- 2.5 grams)

  • Finished diameters +/- .00005

  • Valve reliefs for larger camshafts

Our Tool Steel Wrist Pin Upgrade Is Now
 Available At A Substantially Reduced Cost!

Back To:
 PROBE FORGED PISTONS
    Compression Ratio      
Bore Weight 64cc 66cc 70cc Part # Ring Set  

LS1 - 3.622 Stroke - 6.098 Rod - 1.315 C/H - .927 x 2.500 - 118 Gram Pin

3.902

367

9.15

8.96

8.62

14222-003

 315-0037 Ring Grooves 1.5 1.5 3mm
    .010 deck - .057 gasket     Dish Volume 13.2cc

LS1 - 3.622 Stroke - 6.098 Rod - 1.295 C/H - .927 x 2.500 - 118 Gram Pin
4.000 TBA

9.19

9.02

8.69

 14510-Std CR-1009 Ring Grooves 1.5 1.5 3mm
4.030 TBA 9.30 9.12 8.79 14510-030   Dish Volume 16.0cc
    .010 deck - .038 gasket      

LS1 - 3.900 Stroke - 6.125 Rod - 1.175 C/H - .927 x 2.500 - 118 Gram Pin
3.902 340

9.20

9.02

8.70

 14229-003 315-0037 Ring Grooves 1.5 1.5 3mm
    .010 deck - .057 gasket     Dish Volume 19.3cc

LS1 - 3.900 Stroke - 6.125Rod - 1.155 C/H - .927 x 2.500 - 118 Gram Pin
4.000 TBA

10.61

10.39

9.97

 14512-Std CR-1009 Ring Grooves 1.5 1.5 3mm
4.030 TBA 10.74 10.51 10.09 14512-030   Dish Volume 8.5cc
4.000 TBA 9.24 9.08 8.79 14513-Std   Ring Grooves 1.5 1.5 3mm
4.030 TBA 9.35 9.18 8.87 14513-030   Dish Volume 22.4cc
    .010 deck - .038 gasket      

LS1 - 4.000 Stroke - 6.200 Rod - 1.050 C/H - .927 x 2.500 - 118 Gram Pin
3.902 311

9.22

9.03

8.73

 14231-003 315-0037 Ring Grooves 1.5 1.5 3mm
    .010 deck - .057 gasket     Dish Volume 21.4cc

LS1 - 3.900 Stroke - 6.125 Rod - 1.155 C/H - .927 x 2.500 - 118 Gram Pin
4.000 TBA

10.64

10.42

10.01

 14514-Std CR-1009 Ring Grooves 1.5 1.5 3mm
4.030 TBA 10.77 10.54 10.13 14514-030   Dish Volume 8.5cc
4.000 TBA 9.26 9.10 8.79 14515-Std   Ring Grooves 1.5 1.5 3mm
4.030 TBA 9.37 9.21 9.05 14515-030   Dish Volume 22.4cc
    .010 deck - .038 gasket      
Back To:
 PROBE FORGED PISTONS