Carrillo Conrods for 4 cyl Mitsubishi 4B11 Super-A 3/8 Bolt (MI-4B11<SA-65659H )
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 |
MITSUBISHI |
|
Model Engine Code |
4B11T EVO 10 |
|
New Part Number |
SCR4732 |
|
Old Part Number |
MI-4B11 |
|
Centre to Centre (in) |
5.659 |
|
Centre to Centre (mm) |
143.75 |
|
Style |
PRO-SA |
|
Bolt Size |
3/8 |
|
Bolt Type |
WMC |
|
Pin Width (in) |
0.784 |
|
Pin Width (mm) |
19.91 |
|
Big End Width (in) |
0.861 |
|
Bigh End Width (mm) |
21.87 |
|
Big End Bore (in) |
2.1653 |
|
Big End Bore (mm) |
55 |
|
Pin Bore |
23mm |
|
Total/Rotate/Receip (grams) |
534 / 373 / 161 |
|
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 Mitsubishi 4B11 Super-A 3/8 Bolt (MI-4B11 |
|---|---|
| Brands | Carrillo |
| Engine | 4B11T / EVO X |
| Make | Mitsubishi |
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.
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 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 are the specific machining requirements for the SCR4732 conrods?
The SCR4732 conrods may require honing of the big-end and small-end to ensure proper fitment due to manufacturing tolerances. It's essential to check the journal sizes and pin fitment before installation.
What is the recommended application for the SCR4732 conrods?
The SCR4732 conrods are designed for high-performance applications in the Mitsubishi 4B11T engine, such as in the EVO X. They are suitable for both street and racing use, provided that the engine is properly built and tuned.
What is the weight of the SCR4732 conrods?
The total weight of each SCR4732 conrod is approximately 534 grams, with a rotating weight of 373 grams and a reciprocating weight of 161 grams. This weight contributes to the overall performance and responsiveness of the engine.
How do I ensure the durability of the SCR4732 conrods under high-stress conditions?
To ensure the durability of the SCR4732 conrods, it's crucial to maintain proper clearances, use quality lubricants, and ensure the engine is tuned correctly. Regular inspections and adherence to recommended torque specifications for the fasteners will also help maintain reliability.
What is the significance of the Pro-SA design in the SCR4732 conrods?
The Pro-SA design of the SCR4732 conrods provides an optimal strength-to-weight ratio, making them suitable for high-performance applications. This design enhances the conrod's ability to withstand the rigours of high RPM and boost levels commonly found in performance engines.
