SMALL BLOCK CHEVY
BIG BLOCK CHEVY
FORD
MOPAR
PONTIAC
HONDA/ACURA
SMALL BLOCK 340 / 360

  • 4032 low expansion high silicon alloy heat treated to SRP specifications
  • Forced Pin Oiler for increased wrist pin lubrication
  • Pin fitting and double spiro locks included
  • CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Rings Sold Seperately)
  • .984 x 2.750 x .150 straight wall wrist pin included (138 grams)

340 Flat Top
Std Bore: 4.040
Ring package designed for: 1/16, 1/16, 3/16 Rings

 Tech and Installation Tips
Part # Cubic
Inches
Bore Stroke Rod
Length
Compression
Distance
Head Cubic Centimeters
60cc 65cc 70cc
Compression Ratio
Dome
Volume
Gram
Weight
Footnote Oversize Ring Set#
142068 345 4.070 3.313 6.125 1.804 10.5 9.8 9.2 -5cc 530 0.030 J100F8-4070-5

360 Flat Top
Std Bore: 4.000
Ring package designed for: 1/16, 1/16, 3/16 Rings
Part # Cubic
Inches
Bore Stroke Rod
Length
Compression
Distance
Head Cubic Centimeters
60cc 65cc 70cc
Compression Ratio
Dome
Volume
Gram
Weight
Footnote Oversize Ring Set#
142069 365 4.030 3.580 6.125 1.670 11.1 10.5 9.9 -5cc 489 0.030 S100S8-4030-5
142070 367 4.040 3.580 6.125 1.670 11.1 10.5 10.0 -5cc 497 0.040 S100S8-4040-5
142071 371 4.060 3.580 6.125 1.670 11.2 10.6 10.0 -5cc 503 0.060 S100S8-4060-5

360 Stroker Inverted Dome
Std Bore: 4.000
Ring package designed for: 1/16, 1/16, 3/16 Rings
Part # Cubic
Inches
Bore Stroke Rod
Length
Compression
Distance
Head Cubic Centimeters
60cc 65cc 70cc
Compression Ratio
Dome
Volume
Gram
Weight
Footnote Oversize Ring Set#
220156 408 4.030 4.000 6.125 1.460 10.7 10.2 9.7 -16.9cc NEW 0.030 S100S8-4030-5
220157 410 4.040 4.000 6.125 1.460 10.8 10.3 9.8 -16.9cc NEW 0.040 S100S8-4040-5

Did you know? - we also offer a complete line of pistons for this particular application in our JE Pistons product line? Click here to check them out.
 

- Denotes part # has been issued a new part #. A list referencing old part #s to their new counterparts will be available shortly.


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