Tomei Stroker Kit - Nissan RB25 Neo R34GTT 2.8L [Valve Recess: No] [Bore Size: 86.5mm]
SKU: 36151_36152![Tomei Stroker Kit - Nissan RB25 Neo R34GTT 2.8L [Valve Recess: No] [Bore Size: 86.5mm]](/assets/full/36151.jpg?20231025144053)
Price:
$8,600.00
More infoMake 4 interest-free payments of $2,150.00 fortnightly and receive your order now.
Description
The RB26 is one of the most popular engine's to tune. True to it's form, the TOMEI RB28 KIT completes this true race engine.
You'll experience dramatical changes in the RB25 with just the increase of 300cc in displacement. Superior response throughout, with just slight changes in the throttle. Big torque with an overhwelming feeling of acceleration. Allows more room to grow with the ability to leverage the potential of larger turbos. Made from forged alloy for added strength, with the precision that you'd expect from TOMEI.
Specifications
PISTON
| Bore (Φ) |
Pin Dia (Φ) |
Length (mm) |
Recess | Comp.Height (mm) |
PistonCrownVolume (cc) |
Weight (g) |
Pin weight (g) |
Total weight (g) |
|---|---|---|---|---|---|---|---|---|
| 86.5 | 21.0 | 60 | ○ | 30.0 | -11.2 | 363 | 106 | 469 |
| × | -13.0 | 365 | 471 | |||||
| 87.0 | ○ | -11.2 | 371 | 477 | ||||
| × | -13.0 | 373 | 479 | |||||
| 87.0 (RB25 NEO) |
○ | -2.9 | 365 | 471 |
| Top ring B×T(mm) | Second ring B×T(mm) | Oil ring B×T(mm) |
|---|---|---|
| 1.2×3.1 | 1.2×3.9 | 2.5×3.1 |
CRANKSHAFT
| Stroke (mm) | Weight (kg) | STD Stroke (mm) |
|---|---|---|
| 77.7 | 20.0 | 73.7 |
CONNECTING ROD
| Conrod | Conrod Bolt | Conrod Bearing | Material | ||||
|---|---|---|---|---|---|---|---|
| Length (mm) |
L.Diam×Length (mm) |
S.Diam×Length (mm) |
Bolt Size | Height Under Neck (mm) |
Inner Circum (mm) |
Bearing Width (mm) |
|
| 119.5 | φ51×21.8 | φ21×21.8 | 3/8-24 | 40 | 48 | 17.0 | SNCM439 |
Compression Ration Specs
| Bore | φ86.5 | φ87.0 | φ87.0（RB25 NEO6) | |||
|---|---|---|---|---|---|---|
| Valve Recess | Without | With | Without | With | With | |
| Piston Crown Volume(cc) | -13.0 | -11.2 | -13.0 | -11.2 | -2.9 | |
| Gasket Thickness (mm) |
1.0 | 9.0 | 8.7 | 9.0 | 8.8 | |
| 1.2 | 8.8 | 8.6 | 8.9 | 8.6 | Approx. 9.0 | |
| 1.5 | 8.6 | 8.3 | 8.6 | 8.4 | Approx. 8.8 | |
| 1.8 | 8.3 | 8.1 | 8.4 | 8.2 | ||
| 2.0 | 8.2 | 8.0 | 8.3 | 8.1 | ||
| Gasket Bore | 87.5 | 88.0 | 88.0 | |||
Make 4 payments of $2,150.00 over 8 weeks and get it now!
