Page 543 - VSI Master Catalog

350/400 DOME
• Designed for use with most popular 23o heads. Forged from premium 2618 aluminum alloy. Pin fitting and double spiro locks included. 927-2750-150 wall wrist pin (130 grams) included. CNC machined ring grooves accept 1/16, 1/16, 3/16 rings.
Bore Size
Stroke
Rod Length
Comp. Ratio
Gram Wgt.
Cubic Inch
Footnote
CHEVY 350, BORE 4.000" STROKE 3.480"
SRP140678
4.030
3.480
6.000
11.9-14.2
459
355
A
SRP140679
4.040
3.480
6.000
12.0-14.2
461
357
A
SRP140680
4.060
3.480
6.000
12.0-14.3
474
360
A
SRP140674
4.030
3.480
5.700
14.0-11.7
509
355
A
CHEVY 383, STROKER STROKE 3.750"
SRP140344
4.030
3.750
5.700
11.9-14.0
483
383
CHEVY 383, STROKER STROKE 3.750" WITH OIL RAIL SuPPORT
SRP140348
4.030
3.750
6.000
12.0-14.1
426
383
B
SRP140349
4.040
3.750
6.000
12.0-14.2
430
385
B
SRP140350
4.060
3.750
6.000
12.0-14.2
438
388
B
CHEVY 400, BORE 4.125" STROKE 3.480"
SRP142034
4.155
3.480
6.000
12.0-14.2
537
377
A
CHEVY 400, BORE 4.125" STROKE 3.750"
SRP142021
4.155
3.750
5.700
11.9-14.0
497
407
SRP142024
4.155
3.750
6.000
12.0-14.2
443
407
B
SRP142025
4.165
3.750
6.000
12.0-14.2
449
409
B
SRP142032
4.165
3.480
5.700
12.0-14.2
537
379
A
SRP142034
4.155
3.480
6.000
12.0-14.2
485
377
A
SRP142022
4.165
3.750
5.700
14.1-11.9
504
409
A = Fits 3.4800-3.500. B = Includes oil rail support. S = Solid dome design.
BB CHEVY HIGH COMPRESSION DOME
• CNC machined domes with radiused valve reliefs provide optimum flame travel. 990-2930-150 wall wrist pin (150 grams) included. Pin fitting and double spiral locks included. CNC machined ring grooves accept 1/16, 1/16, 3/16 rings.
Bore Size
Stroke
Rod Length
Comp. Ratio
Gram Wgt.
Cubic Inch
Footnote
SRP139530
4.280
4.000
6.135
11.9-13.7
662
460
SRP139531
4.310
4.000
6.135
12.1-13.9
683
466
SRP140685
4.310
4.000
6.385
11.9-13.7
634
466
SRP139836
4.310
4.000
6.535
11.9-13.7
599
466
B
SRP139838
4.350
4.000
6.535
12.3-14.0
621
475
B
SRP139533
4.350
4.000
6.135
14.1-12.3
702
475
SRP139542
4.310
4.250
6.135
13.8-12.1
647
496
SRP139831
4.280
4.250
6.385
13.7-12.0
574
489
SRP139833
4.320
4.250
6.385
13.9-12.2
595
498
SRP139832
4.310
4.250
6.385
11.8-13.8
592
496
SRP139834
4.350
4.250
6.385
12.3-14.0
611
505
SRP140329
4.500
4.250
6.385
12.0-13.9
625
540
CLOSED CHAMBER DOME FOR 5/64, 5/64, 3/16 RINGS
SRP141636
4.310
4.000
6.135
10.8-10.1
640
466
Note: These pistons will not fit GM Signature Series or Edelbrock® Cylinder Heads 60549, 60559, 61559, 60449, 60459, 61459, 60479, 60499. Will work with a tall deck block, using .400” longer rods. B = Includes oil rail support.
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