Small Block Chevy ASCS Sprint Car 4.05 Bore 3.550stroke 6.00 Rod 1.225 CH 12.5cc Dome 14.1 cr, Vert Gas Ports, 1mm, 1mm, 2mm, rings - Lefts & Rights (CP Bullets BCRE1330-005)
Small Block Chevy ASCS Sprint Car 4.150 Bore 3.335 stroke 6.00 Rod 1.335 CH 14cc Dome 14.5 cr, Vert Gas Ports, 1mm, 1mm, 2mm, rings - Lefts & Rights (CP Bullets BCRE1365-025)
Small Block Chevy ASCS Sprint Car 4.10 Bore 3.550 stroke 6.00 Rod 1.225 CH 12.5cc Dome 14.1 cr, Vert Gas Ports, 1mm, 1mm, 2mm, rings - Lefts & Rights (CP Bullets BCRE1330-010)
For shipping cost -add all the products you would like, then navigate to the shopping cart to calculate shipping quote.
|
Make |
Chevrolet |
|
Engine Type |
Small Block |
|
Part Number |
BCRE1330-010 |
|
Bore (in) |
4.01 |
|
Stroke (in) |
3.55 |
|
Rod Length (in) |
6 |
|
Comp Height |
1.225 |
|
Head Type |
ASCS |
|
Head CC |
58 |
|
Dome / Dish Height |
0.5 |
|
Dom/Dish CC |
13.75 |
|
Compression Ratio |
14.2 |
|
Pin |
.927 x 2.250 |
|
Ring Thickness |
1.0 x 1.0 x 2.0mm |
|
VR Depth |
-.335 / SP |
|
Cubic Inch |
359 |
|
Piston Weight |
461 |
|
Style |
Dome |
|
Valve Reliefs |
2 VR's |
|
Gas Port |
Yes |
| Product Name | Small Block Chevy ASCS Sprint Car 4.10 Bore 3.550 stroke 6.00 Rod 1.225 CH 12.5cc Dome 14.1 cr, Vert Gas Ports, 1mm, 1mm, 2mm, rings - Lefts & Rights (CP Bullets BCRE1330-010) |
|---|---|
| Brands | CP Carrillo |
| Engine | SB Chevrolet / Holden |
| Make | GM |
Delivery & Freight
We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.
You can calculate shipping rates inside the shopping cart. After adding all the products you would like, navigate to the cart and click the ESTIMATE SHIPPING & TAX link. .
If you only see the Click and Collect shipping option, it means that your address was not validated correctly.
If you have issues calculating freight, please get in touch. We are happy to help.
Disclaimer:
Product images are for description purposes only. Actual product may vary.
Shipping calculations available at checkout.
If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).
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 compression ratio for the BCRE1330-010 pistons?
The BCRE1330-010 pistons are designed to achieve a compression ratio of approximately 14.2:1 when used with a 58cc ASCS head. Ensure that your engine's setup aligns with this specification for optimal performance.
What are the specific ring thicknesses for the BCRE1330-010 pistons?
The BCRE1330-010 pistons come with a ring thickness of 1.0mm for the top and second rings, and 2.0mm for the oil ring. Proper installation and gap setting are crucial for performance and longevity.
What is the piston weight of the BCRE1330-010, and how does it affect engine performance?
The BCRE1330-010 pistons weigh 461 grams. Lighter pistons can improve throttle response and reduce reciprocating mass, but ensure that your engine is balanced appropriately to handle the weight and maintain reliability.
Are there specific machining requirements for the BCRE1330-010 pistons?
Yes, the BCRE1330-010 pistons require proper bore clearance and ring gap settings as determined by the engine builder. Ensure that the cylinder bores are honed to the correct specifications for optimal fit and performance.
What is the significance of the gas ports on the BCRE1330-010 pistons?
The gas ports on the BCRE1330-010 pistons help improve ring seal and reduce blow-by by allowing combustion gases to pressurise the ring pack. This feature is particularly beneficial in high-performance applications such as sprint car racing.
