Carrillo Conrods for 4 cyl Cosworth BDA Pro-H 3/8 ( CO-BDA>-65230S )
Carrillo Conrods for 4 cyl Cosworth BDA Pro-H 3/8 ( CO-BDA>-65230H )
Price is for a set of Conrods
This conrod is special order, please allow up to 2 weeks for delivery if not in stock at CP Carrillo we will let you know the ETA.
For shipping cost -add all the products you would like, then navigate to the shopping cart to calculate shipping quote.
|
Make |
Cosworth / Ford / Lotus |
|
Model Engine Code |
BDA / Ford Narrow Journal, FVA |
|
New Part Number |
SCR5267 |
|
Old Part Number |
CO-BDA>-65230H |
|
Centre to Centre (in) |
5.23 |
|
Centre to Centre (mm) |
|
|
Style |
PRO-H |
|
Bolt Size |
3/8 |
|
Bolt Type |
WMC |
|
Pin Width (in) |
0.95 |
|
Pin Width (mm) |
|
|
Big End Width (in) |
0.932 |
|
Bigh End Width (mm) |
|
|
Big End Bore (in) |
2.083 |
|
Big End Bore (mm) |
|
|
Pin Bore |
0.812 |
|
Total/Rotate/Receip (grams) |
527 / 373 / 154 |
|
FN |
H |
|
Cylinders |
4 |
Manufactured from USA made oversized proprietary steel forgings to enable proper grain flow and guarantee removal of any surface inclusions, CP-Carrillo ensures strength and durability of each Carrillo rod. Consistent and reliable from the first point of precision manufacturing all the way to extreme uses in racing world, exclusive Carrillo H beam and Pro (S)A designs offer the highest strength-to-weight ratio; Custom designed fasteners; 100 traceability; multi-step final inspection; CP-Carrillo moly based fastener lubrication included.
| Product Name | Carrillo Conrods for 4 cyl Cosworth BDA Pro-H 3/8 ( CO-BDA>-65230H ) |
|---|---|
| Brands | Carrillo |
| Engine | BDA / FVA |
| Make | Cosworth |
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.
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Disclaimer:
Product images are for description purposes only. Actual product may vary.
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What bolts do these conrods use and how should I tighten them?
These rods use ARP conrod bolts, usually ARP2000 as standard with L19 or CA625+ available on some models. ARP2000 bolts are generally torqued to around 55 ft-lb for 3/8 inch and around 75 ft-lb for 7/16 inch when using ARP Ultra-Torque lube. L19 bolts must be tightened by stretch, not torque. Always refer to the latest ARP instructions for exact specifications.
Do these conrods have a horsepower rating or warranty?
No. Like other performance rods, they do not carry a horsepower or performance warranty. Spool warrants workmanship before installation, but once fitted, power handling depends entirely on machining, clearances, tuning, fuel, boost level and rpm.
Do the big end and small end need machining?
They often do. Crank journals and pin bores vary between engines, so your builder should measure the big end oil clearance and small end pin clearance and hone as required before assembly.
What is the recommended machining for the Carrillo conrods SCR5267?
The Carrillo conrods SCR5267 may require honing of the big-end bore to ensure proper fitment on the crankshaft journals. Always verify clearances and tolerances with your engine builder to achieve optimal performance.
What are the specifications for the big end bore and pin bore of these conrods?
The big end bore for the SCR5267 conrods is 2.083 inches, while the pin bore measures 0.812 inches. Ensure these dimensions are compatible with your crankshaft and pistons for proper assembly.
What is the weight of the Carrillo conrods SCR5267?
The total weight of each Carrillo conrod SCR5267 is 527 grams, with a rotating weight of 373 grams and a recip weight of 154 grams. This weight contributes to the overall performance and balance of your engine.
What is the centre-to-centre length of the SCR5267 conrods?
The centre-to-centre length of the Carrillo conrods SCR5267 is 5.23 inches. Make sure this length aligns with your engine specifications to ensure proper fitment.
Are there any specific installation considerations for the SCR5267 conrods?
When installing the SCR5267 conrods, ensure that the fasteners are properly lubricated with the included CP-Carrillo moly-based lubricant. Follow ARP's guidelines for torque or stretch specifications to maintain reliability under high-performance conditions.
