
|
Product detailed specification |
|
|
Bore size |
82.00mm |
|
Stroke |
95.50mm |
|
JE Pistons compression ratio (CR) |
8.5:1 |
|
OEM compression ratio (CR) |
9.3:1 |
|
Dome volume (CC) |
-11.90cm3 |
|
Compression height (CH) |
29.24mm |
|
Pin diameter |
22mm |
|
Features |
Tuff coated piston skirt, HD Pins |
|
Fits for |
5 cylinder Audi - 2.5T 20V Stroker |


Supplied With:
Alloy Hose Adapter/Weld Flange, V-Band Clamp, and Green Spring Rated -12 to -8 InHg (installed).


| ENGINE BEARINGS | ||
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 4B7820H |
4B7820HX |
|
| Sizes | STD, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.8898 in / 48.000 mm |
|
| Max Std Shaft Size | 1.8905 in / 48.020 mm | |
| Min Std Tunnel Size | 2.0310 in / 51.587 mm | |
| Max Std Tunnel Size | 2.0315 in / 51.600 mm | |
| Max Wall at Crown | 0.0696 in / 1.768 mm | 0.0691 in / 1.755 mm |
| Max Overall Length |
0.807 in / 20.50 mm |
|
| Notes | ||
|
Diagram |
|
|

|
Product detailed specification |
|
|
Bore size |
83.50mm |
|
Stroke |
92.80mm |
|
JE Pistons compression ratio (CR) |
9.1:1 |
|
OEM compression ratio (CR) |
10.5:1 |
|
Dome volume (CC) |
-12.20cm3 |
|
Compression height (CH) |
29.60mm |
|
Pin diameter |
20mm |
|
Features |
Accepts Turbo and Nitrous; full round skirt |
|
Fits for |
Audi / VW - 2.0 TFSI EA113 (AXX, BGB, BPJ, BPY, BWA) |


Product detailed specification
Manufacturer: FCP Engineering
|
Product detailed specification |
|
|
Model number |
NEVI-1062 |
|
Head diameter |
33.15mm |
|
Stem diameter |
5.95mm |
|
Length |
92.00mm |
|
Material |
Inconel |
|
Fits for |
Nissan GT-R - 3.8 (VR38DETT) |

|
Product detailed specification |
|
|
Bore size |
82.00mm |
|
Stroke |
86.40mm |
|
JE Pistons compression ratio (CR) |
8.5:1 |
|
OEM compression ratio (CR) |
9.5:1 |
|
Dome volume (CC) |
-9.30cm3 |
|
Compression height (CH) |
32.66mm |
|
Pin diameter |
20mm |
|
Features |
Accepts Turbo and Nitrous; Round skirt |
|
Fits for |
VAG 1.8T 20V |

|
|||||||
| Quantity | 5 | ||||||
| Crankshaft | 47.777 / 47.757 | ||||||
| Housing | 50.599 / 50.620 | ||||||
| Max Wall | 1.402 | ||||||
| Max Length | 18.971 |

|
Product detailed specification |
|
|
Model number |
BMEVI-1006/L |
|
Head diameter |
32.00mm |
|
Stem diameter |
6.95mm |
|
Length |
125.00mm |
|
Material |
Inconel 751 / Nimonic |
|
Fits for |
BMW M3, M5 - 2.3, 2.5, 3.6, 3.8 (S14B23, S14B25, S38B36, S38B38) |