SRP Pistons

SRP Pistons - Inverted Dome - .975 Pin Diameter - Made to Order - Set of 8 Pistons - Required Ringset (not included): S100S8-4155-5 271152

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SRP Pistons - Inverted Dome - .975 Pin Diameter - Made to Order - Set of 8 Pistons - Required Ringset (not included): S100S8-4155-5 271152

Description

SRP Pistons are designed for street/strip applications utilizing many compression ratio combinations compatible with pump gas as well as moderate turbo boost and nitrous oxide. SRP Domestic Pistons are forged from 4032 low-expansion aluminum alloy for smooth and quiet operation.

*Honed Pin Bored with Single, Pressure Fed Oiler
*More Economical because of Forged Side Reliefs (reduces machining time) and Thicker Ring Lands to Accommodate a Wider Variety of Applications
*Double Spiro Locks Included
*Please Order JE ProSeal Piston Rings for your SRP Pistons

SRP Pistons are Sold as MATCHED SETS of Pistons. SRP Part # Quantity 1 Will Include 6 or 8 Pistons.

Application:

1961-1977 FORD FE-SERIES 390CI 6.4
1968-1971 FORD FE-SERIES 428 COBRA JET 428 SUPER COBRA JET 7.0

SRP Pistons

SRP Pistons - Inverted Dome - .975 Pin Diameter - Made to Order - Set of 8 Pistons - Required Ringset (not included): S100S8-4155-5 271152

Part Number:

271152

MSRP: $760.80

Your Price: $717.64

(You save $43.16 )

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Description

Description

SRP Pistons are Sold as MATCHED SETS of Pistons. SRP Part # Quantity 1 Will Include 6 or 8 Pistons.

Application:

1961-1977 FORD FE-SERIES 390CI 6.4
1968-1971 FORD FE-SERIES 428 COBRA JET 428 SUPER COBRA JET 7.0

Bore:

4.155

C/D:

1.67

CID:

432

Compression Ratio @ 68cc:

9.9:1

Compression Ratio @ 72cc:

9.5:1

Compression Ratio @ 76cc:

9.2

Dome CC:

-22cc

Gram Weight:

NEW

Oversize:

0.025

Rod:

6.49

Stroke:

3.98

fbt:

SRP Pistons - Inverted Dome - .975 Pin Diameter - Made to Order - Set of 8 Pistons - Required Ringset (not included): S100S8-4155-5 271152

MSRP: $760.80

Your Price: $717.64

(You save $43.16 )

SRP Pistons