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Pistons 350 Flat Top
These pistons are forged from 4032 high silicon
aluminum. They are pan fitted with double spiro locks included. The
pistons include a .150 wall wrist pin at 130 grams and use 1/16, 1/16, 3/16 rings with a dome volume - 5cc.
|
| Part# |
Bore |
Rod
Length |
Compression
Ratio
58cc |
Compression
Ratio
64cc |
Compression
Ratio
70cc |
Gram Weight |
| SRP138083 |
4.060 |
5.7 |
11.2 |
10.4 |
9.7 |
506 |
| SRP138085 |
4.030 |
6.0 |
11.1 |
10.3 |
9.6 |
442 |
|

Pistons 350 Flyweight Flat Top
This is a great 2 barrel piston for off
the corner acceleration and is designed for applications for up to 400
horsepower. The piston includes a .150 wall wrist pin at 118 grams and use 1/16,
1/16, 3/16 rings with a dome volume of - 4cc.
|
| Part# |
Bore |
Rod
Length |
Compression
Ratio
58cc |
Compression
Ratio
64cc |
Compression
Ratio
70cc |
Gram Weight |
| SRP157077 |
4.040 |
5.7 |
11.3 |
10.5 |
9.8 |
440 |
| SRP157066 |
4.060 |
6.0 |
11.4 |
10.6 |
9.9 |
401 |
|

Pistons 350 Dome
This piston is great for high compression
gas or alcohol motors. These have premium forging with CNC machined domes.
The piston includes a .150 wall wrist pin at 130 grams and use 1/16, 1/16,
3/16 rings with a dome volume of + 11cc.
|
| Part# |
Bore |
Rod
Length |
Compression
Ratio
58cc |
Compression
Ratio
64cc |
Compression
Ratio
70cc |
Gram Weight |
| SRP140674 |
4.030 |
5.7 |
14.0 |
12.7 |
11.7 |
509 |
| SRP140680 |
4.060 |
6.0 |
14.3 |
13.0 |
12.0 |
474 |

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