Small Block Ford Dome +5.8cc All 19/20 deg. 4.030 bore, 4.000 stroke, 6.200 rod 62cc head 13.0 to 1 comp (CP Bullets BF6065-030)
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|
Make |
Ford |
|
Engine Type |
Small Block |
|
Part Number |
BF6065-030 |
|
Bore (in) |
4.03 |
|
Stroke (in) |
4 |
|
Rod Length (in) |
6.2 |
|
Comp Height |
1.295 |
|
Head Type |
Most 19 / 20 deg |
|
Head CC |
62 |
|
Dome / Dish Height |
0.25 |
|
Dom/Dish CC |
5.77 |
|
Compression Ratio |
13.1 |
|
Pin |
.927 x 2.500 |
|
Ring Thickness |
1.5 x 1.5 x 3.0mm |
|
VR Depth |
-.280 / SP |
|
Cubic Inch |
408 |
|
Piston Weight |
434 |
|
Style |
Dome |
|
Valve Reliefs |
2 VR's |
|
Gas Port |
No |
| Product Name | Small Block Ford Dome +5.8cc All 19/20 deg. 4.030 bore, 4.000 stroke, 6.200 rod 62cc head 13.0 to 1 comp (CP Bullets BF6065-030) |
|---|---|
| Brands | CP Carrillo |
| Engine | Ford V8 |
| Make | Ford |
Delivery & Freight
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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 compression ratio for the BF6065-030 pistons?
The BF6065-030 pistons are designed for a compression ratio of approximately 13.1:1 when used with a 62cc cylinder head. Ensure that your engine's setup, including fuel quality and tuning, can support this compression level.
What are the specifications for the pin used in these pistons?
The BF6065-030 pistons use a pin size of .927 inches with a length of 2.500 inches. Ensure that your connecting rods are compatible with this pin size for proper fitment.
What is the dome height of the BF6065-030 pistons?
The dome height for the BF6065-030 pistons is 0.25 inches. This dome design contributes to the overall compression ratio and should be considered when calculating clearance and combustion chamber volume.
What is the weight of the BF6065-030 pistons?
Each BF6065-030 piston weighs 434 grams. It's important to balance this weight with the rest of your rotating assembly to ensure smooth operation at high RPMs.
Are there any specific machining requirements for the BF6065-030 pistons?
Yes, when installing the BF6065-030 pistons, ensure that the bore clearance is set correctly according to your engine builder's specifications. Additionally, check the ring gaps and adjust them as necessary for optimal performance.
