Chevrolet SBC 358ci Brodix ASCS, Bore 4.035, CH 1.250, Stroke 3.500, Rod 6.000, CR 13.6, Dome Head 62 - Lefts & Rights (CP Pistons S1342B)

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|
Make |
Chevrolet |
|
Engine Type |
SBC 360 Sprint - Dome, Brodix ASCS Head |
|
Part Number |
S1342B |
|
Bore (in) |
4.035 |
|
Stroke (in) |
3.5 |
|
Rod Length (in) |
6 |
|
Comp Height |
1.25 |
|
Dome / Dish Height |
0.53 |
|
Dom/Dish CC |
13.91 |
|
Pin |
.927 x 2.750 |
|
Ring Thickness |
.043 x .043 x 3.0mm |
|
VR Depth Int/Exh |
-.335 / SP |
|
Piston Weight |
495 |
|
Gas Port |
Yes |
|
Capacity |
358 |
|
Shlef (RPO) or Made to Order (MTO) |
ROP |
Designed for Brodix Spec head; lightweight hollow dome with right and left hand forging; Designed for back-cut rings; Pin-fitting included at no cost; Chamfered pins, Rings and wire locks included; Custom skirt cam and barrel shapes; Gas Ports; Accumulator included; Balanced to +/- 1 gram; Fully CNC machined; Pick lock grooves for easy lock removal. Notes:C - .010 Deck Clearance with 3.480 Stroke,
| Product Name | Chevrolet SBC 358ci Brodix ASCS, Bore 4.035, CH 1.250, Stroke 3.500, Rod 6.000, CR 13.6, Dome Head 62 - Lefts & Rights (CP Pistons S1342B) |
|---|---|
| Brands | CP Carrillo |
| Engine | Chev |
| Make | GM |
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What information do I need to match these pistons to my engine?
You need the engine code, bore size, stroke, rod length, pin diameter and target compression ratio. These determine the correct piston compression height and crown design.
How should ring gaps be set for these pistons?
Ring gaps must be set by your engine builder based on fuel type, boost level and the intended rpm range. Forced-induction engines usually require larger gaps.
Are forged pistons suitable for street engines?
Yes. Forged pistons handle detonation and high cylinder pressure better than cast units. Your builder should set the piston-to-bore clearance to suit your application.
What is the recommended bore and stroke for the S1342B pistons?
The S1342B pistons are designed for a bore of 4.035 inches and a stroke of 3.500 inches, making them suitable for a 358ci Chevrolet SBC engine.
What is the compression ratio when using the S1342B pistons?
These pistons yield a compression ratio of 13.6:1 when used with Brodix ASCS heads, which is ideal for high-performance applications.
What are the specific machining requirements for the S1342B pistons?
Ensure the cylinder bore is honed to the correct clearance for these pistons, and verify that the ring gaps are set according to your specific application and tuning needs.
Can the S1342B pistons be used with gas ports?
Yes, the S1342B pistons feature gas ports, which help improve performance by enhancing ring seal and reducing blow-by in high-performance applications.
What is the weight of the S1342B pistons and how does it affect performance?
The S1342B pistons weigh 495 grams. Their lightweight design contributes to reduced reciprocating mass, which can improve engine response and overall performance.