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| |
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Compression
Ratio |
|
| Bore |
Stroke |
Rod |
Size |
Comp/Ht |
cc's |
58cc |
61cc |
64cc |
68cc |
Weight |
Pin |
Part # |
|
Ford 351W - Flat Top |
|
|
|
|
Ring Grooves 1/16 1/16 3/16 |
| 4.000 |
3.500 |
5.956 |
030-040-060 |
1.757 |
-4.0 |
10.7 |
10.3 |
10.0 |
9.5 |
580 |
.912 |
12355 |
|
Ford 393W - Flat Top |
|
|
|
|
|
Ring Grooves 1/16 1/16 3/16 |
| 4.000 |
3.850 |
5.956 |
STD-030-040-060 |
1.600 |
-4.0 |
11.7 |
11.3 |
10.9 |
10.5 |
510 |
.912 |
10682 |
|
Ford
408W - Flat Top |
|
|
|
|
|
Ring Grooves 1/16 1/16 3/16 |
| 4.030 |
4.000 |
6.125 |
030-040-060 |
1.350 |
-4.0 |
11.9 |
11.5 |
11.2 |
10.7 |
492 |
.927 |
10670 |
|
Ford
408W - Flat Top |
|
|
|
|
|
Ring Grooves 1/16 1/16 3mm |
| 4.030 |
4.000 |
6.250 |
030-040-060 |
1.235 |
-4.0 |
12.3 |
11.9 |
11.4 |
11.0 |
475 |
.927 |
10672 |
|
Ford
418W - Flat Top |
|
|
|
|
|
|
|
| 4.030 |
4.100 |
6.200 |
030-040-060 |
1.235 |
-4.0 |
12.3 |
11.9 |
11.4 |
11.0 |
475 |
.927 |
10672 |
|
Ford
427W - Flat Top |
|
|
|
|
|
Ring Grooves 1/16 1/16 3/16 |
| 4.030 |
4.170 |
6.125 |
.030 |
1.280 |
-4.0 |
12.9 |
12.5 |
12.0 |
11.5 |
489 |
.927 |
12357 |
|
Price is
per piston, including pin and oil rail spacers (when required). Weights and
compression ratios are approximate. |
|