


✪ Compressor side Technical features:
✪ Turbine side Technical features:

| ENGINE BEARINGS | ||
![]() |
MAIN BEARING SET |
|
| Part# | ||
| 5M1538H |
5M1538HX |
|
| Sizes | STD, .025, .25, .50 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Upper & Lower | |
| Material | Tri-metal | |
| Min Std Shaft Size | 2.3611in / 59.971mm | |
| Max Std Shaft Size | 2.3618in / 59.990mm | |
| Min Std Tunnel Size | 2.5591in / 65.000mm | |
| Max Std Tunnel Size | 2.5598in / 65.019mm | |
| Max Wall at Crown | 0.0980in / 2.490mm | 0.0930in / 2.478mm |
| Max Overall Length |
0.787in / 20.00mm #1,2,4,5 0.982in / 24.94mm #3 thrust |
|
| Notes | ||
|
Diagram |
|
|

Athena Racing 338 series multilayer steel (MLS) cylinder head gasket.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product.
The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number: 338135R
Gasket thickness: 1.3mm
Bore size: 85.00mm
|
Part number starting with 338 |
|
|
Athena advantages |
|
|
Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
|
Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
|
Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

|
Product detailed specification |
|
|
Bore size |
85.50mm |
|
Stroke |
88.00mm |
|
JE Pistons compression ratio (CR) |
9.0:1 |
|
OEM compression ratio (CR) |
8.3:1 |
|
Dome volume (CC) |
-13.30cm3 |
|
Compression height (CH) |
34.70mm |
|
Pin diameter |
22mm |
|
Features |
Accepts Turbo and Nitrous; asymmetrical FSR series |
|
Fits for |
Mitsubishi EVO 8-9 - 2.0 16V (4G63) |

Athena Racing 338-series multilayer steel (MLS) cylinder head gasket set.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product. The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number: 338001R (2 pcs.)
Gasket thickness: 1.30mm
Bore size: 94.00mm
|
Part number starting with 338 |
|
|
Athena advantages |
|
|
Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
|
Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
|
Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

|
|||||||
| Quantity | 4 | ||||||
| Crankshaft | 48.001 / 47.986 | ||||||
| Housing | 51.003 / 51.024 | ||||||
| Max Wall | 1.488 | ||||||
| Max Length | 21.250 |

Athena Racing 338 series multilayer steel (MLS) cylinder head gasket.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product. The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number: 338326R
Gasket thickness: 1.30mm
Bore size: 87.00mm
|
Part number starting with 338 |
|
|
Athena advantages |
|
|
Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
|
Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
|
Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

PL-1: Pocket Logger, Innovate MTS Datalogger
The PL-1 is the latest in Innovate Motorsports’ line-up of products to allow for easy data logging of your MTS (Modular Tuning System) compatible product. Whether you have an LC-1 & SSI-4, MTX gauges, or any other combination of Innovate Motorsports MTS devices, the PL-1 integrates seamlessly to record all the data from the connected devices.
Key features:
Record up to 32-channels of Innovate MTS compatible devices
Sample rate of 12 times per second
Log directly to SD card (included) 2GB SD = 580 hours of recording!
Playback log data with powerful LogWorks software (available for download)
Positive lock connectors for all connections
Innovate MTS serial IN
Trigger recording on PL-1 and/or with "optional" remote push button
Specifications:
| Power |
|
| Operating Voltage | 12V to 18V DC |
| Input Current, Operating | 200mA |
| Temperature | |
| Operating | 0°C to 70°C (32°F to 158°F) |
| Inputs | |
| Serial IN | Innovate MTS Compatible |
| Recording | |
| SD Memory Card | 17 Minutes Per MB (1024 MB in 1 GB) |
| Card Format | FAT 16 & FAT 32 |
| Recording Sample Rate | 12 Sa/S |
| General | |
| Dimensions | 2.2" x 1" x 1.8" |
| Weight | 0.10 lb |
Complete kit includes:
PL-1, Pocket Logger
2GB SD Memory Card
SD Memory Card Reader, USB to PC
Power Cable, 12v
LogWorks 3.0 Software, available for download (CD not included)
MTS Patch Cable, Locking 4-pin to 4-pin, for newer devices like the MTX gauges
MTS Patch Cable, 2.5mm to 4-pin, needed for LC-1, SSI-4, TC-4, & LMA-3

|
Product detailed specification |
|
|
Bore size |
87.00mm |
|
Stroke |
91.00mm |
|
JE Pistons compression ratio (CR) |
9.0:1 |
|
OEM compression ratio (CR) |
11.3:1 |
|
Dome volume (CC) |
-26.00cm3 |
|
Compression height (CH) |
32.30mm |
|
Pin diameter |
21mm |
|
Features |
Accepts Turbo and Nitrous; FSR series skirt |
|
Fits for |
BMW M3 E36 - 3.2 (S50B32) |

Manufacturer: ACL Bearing company
Part number: 6B1569HX-STD
BMW M3 E46 - 3.2 (S54B32)
![]() |
CON ROD BEARING SET |
|
| Part# | ||
| 6B1569H |
6B1569HX |
|
| Sizes | STD, .025, .25 | STD |
| Oil Clearance | Standard | + 0.001" Extra |
| Half Type | Identical Halves | |
| Material |
Tri-metal Hardened steel backs |
|
| Min Std Shaft Size |
1.9281in / 48.975mm |
|
| Max Std Shaft Size |
1.9288in / 48.991mm |
|
| Min Std Tunnel Size |
2.0866in / 53.000mm |
|
| Max Std Tunnel Size |
2.0872in / 53.015mm |
|
| Max Wall at Crown |
0.0785in / 1.993mm |
|
| Max Overall Length |
0.630in / 16.00mm |
|
| Notes | ||



Athena Racing 330 series Cooper Ring cylinder head gasket.
For specific high horsepower applications, engine performance can be significantly improved by using Athena Cooper Ring gaskets, that are supplied with INOX steel ring. This technology outperforms conventional fire ring solutions.
Cooper Rings are oversize (also fits for oversize bores).
Part number: 330009R
Gasket thickness: 1.80mm
Bore size: 77.50mm
|
Part number starting with 330 |
|
|
Athena advantages |
|
|
Reinforced material |
Asbestos free composite raw material OE approved |
|
Stainless steel ring (AISI304) |
Separate stainless steel rings assure maximum sealing around cylinder bore also on NOS and/or turbo charged engine where boost is over 2 bars. No head and block machining required |
|
Silicon beading |
Silicon-based beading is applied on critical areas to improve sealing around all cooling water and oil passages |

Athena Racing 338 series multilayer steel (MLS) cylinder head gasket set.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product. The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number: 338010R
Gasket thickness: 1.30mm
Bore size: 80.00mm
|
Part number starting with 338 |
|
|
Athena advantages |
|
|
Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
|
Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
|
Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

Athena Racing 338-series multilayer steel (MLS) cylinder head gasket.
Athena MLS gaskets are designed to suit the requirements of today’s competition engines offering enhanced sealing compared to the OEM product. The gaskets are assembled from 2-5 layers of high quality stainless and spring steels.
Part number: 338016R
Gasket thickness: 1.30mm
Bore size: 85.30mm
|
Part number starting with 338 |
|
|
Athena advantages |
|
|
Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
|
Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
|
Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

|
Part number starting with 338 |
|
|
Athena advantages |
|
|
Optimized radius embossing shape |
The round shape of the embossing increases sealing on cylinder bore, oil and cooling water passages and improves spring back strength |
|
Advanced stopper technology |
State of the technology enhances sealing pressure around the cylinder. Highest sealing properties in high power engines |
|
Coating technology |
Designed & engineered by Athena the special coating applied on steel surfaces, improves temperature resistance & reliability of the head gasket |

|
Product detailed specification |
|
|
Model number |
FIVN-1037 |
|
Head diameter |
33.00mm |
|
Stem diameter |
6.035mm |
|
Length |
197.10mm |
|
Material |
Black nitrited |
|
Fits for |
Ford Zetec - 2.0 16V |

|
Product detailed specification |
|
|
Model number |
MAEVI-2301D |
|
Head diameter |
30.00mm |
|
Stem diameter |
5.48mm |
|
Length |
104.70mm |
|
Material |
Inconel |
|
Fits for |
Ford / Mazda (2.0) 2.3 Duratec |

Athena Racing 330 series Cooper Ring cylinder head gasket.
For specific high horsepower applications, engine performance can be significantly improved by using Athena Cooper Ring gaskets, that are supplied with INOX steel ring. This technology outperforms conventional fire ring solutions.
Cooper Rings are oversize (also fits for oversize bores).
Part number: 330028R
Gasket thickness: 2.00mm
Bore size: 97.10mm
|
Part number starting with 330 |
|
|
Athena advantages |
|
|
Reinforced material |
Asbestos free composite raw material OE approved |
|
Stainless steel ring (AISI304) |
Separate stainless steel rings assure maximum sealing around cylinder bore also on NOS and/or turbo charged engine where boost is over 2 bars. No head and block machining required |
|
Silicon beading |
Silicon-based beading is applied on critical areas to improve sealing around all cooling water and oil passages |


Connecting rod length must 159mm

| ENGINE BEARINGS | ||||
![]() |
CON ROD BEARING SET |
MAIN BEARING SET |
||
| Part# | Part# | |||
| 5M1112H |
||||
| Sizes | STD, .025, .25, .50 | |||
| Oil Clearance | Standard | |||
| Half Type | Upper & Lower | |||
| Material | Tri-Metal | |||
| Min Std Shaft Size |
2.3606" / 59.959mm |
|||
| Max Std Shaft Size |
2.3611" / 59.972mm |
|||
| Min Std Tunnel Size |
2.5062" / 63.657mm |
|||
| Max Std Tunnel Size |
2.5069" / 63.675mm |
|||
| Max Wall at Crown |
0.0720" / 1.829mm |
|||
| Max Overall Length |
0.723" / 18.36mm # 2, 4 (1113H) 1.005 " / 25.52mm # 1, 3, 5 (1112H) |
|||
| Notes | Set contains 6 x 1112H and 4 x 1113H shells. | |||
|
Diagram |
|
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