Chevrolet Late Model SBC 350 Flat Top X-Style Forgings - Two Barrel Design 357, Bore 4.030, CH 1.000, Stroke 3.500, Rod 6.250 (CP Pistons S1700)

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|
Make |
Chevrolet |
|
Engine Type |
Late Model SBC 350 Flat Top X Style Forgings - Two Barrel Design |
|
Part Number |
S1700 |
|
Bore (in) |
4.03 |
|
Stroke (in) |
3.5 |
|
Rod Length (in) |
6.25 |
|
Comp Height |
1 |
|
Dome / Dish Height |
F.T |
|
Dom/Dish CC |
-2 |
|
Pin |
.927 x 2.000 |
|
Ring Thickness |
.043 x .043 x 3.0mm |
|
VR Depth Int/Exh |
-.185 / SP |
|
Piston Weight |
307 |
|
Gas Port |
Yes |
|
Capacity |
357 |
|
Shlef (RPO) or Made to Order (MTO) |
MTO |
Super lightweight design, Designed for shorter wrist pins; .900 wide or less connecting rod is required; Chamfered pins and wire locks included; Gas ports and cp grooves included; Accumulator and anti detonation grooves included. Notes: D - Rail Support included, E - Can be used with 3.750 Stroke & 6.000 Rod, G - Supplied with Wire Locks.
| Product Name | Chevrolet Late Model SBC 350 Flat Top X-Style Forgings - Two Barrel Design 357, Bore 4.030, CH 1.000, Stroke 3.500, Rod 6.250 (CP Pistons S1700) |
|---|---|
| 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 rod length for the S1700 pistons?
The S1700 pistons are designed for a 6.250 inch connecting rod. Ensure your connecting rods meet this specification for proper fitment.
What bore size do the S1700 pistons require?
The S1700 pistons require a bore size of 4.030 inches. It's crucial to ensure your engine block is machined to this specification for optimal performance.
Can the S1700 pistons be used with a different stroke length?
While the S1700 pistons are optimally designed for a 3.500 inch stroke, they can also be used with a 3.750 inch stroke and a 6.000 inch rod. However, modifications may be necessary, and careful consideration of clearances is essential.
What type of gas ports do the S1700 pistons feature?
The S1700 pistons come with gas ports designed to enhance performance by improving ring seal and reducing blow-by. Ensure proper machining and setup to take full advantage of this feature.
What is the weight of the S1700 pistons, and how does it affect performance?
The S1700 pistons weigh 307 grams. A lightweight design can contribute to improved engine response and higher RPM capabilities, but ensure that your engine's balance and rotating assembly are properly configured to accommodate this weight.