Tuning Intake Camshaft Swiatek for BWM IS 1.8 M43 GT/R Stage 2/3
Tuning Intake Camshaft Swiatek for BWM IS 1.8 M43 GT/R Stage 2/3
|
Intake cam lobes (series) |
Alpha angle / cam set-up |
Valve clearances |
|||
|
Lift |
Opening times |
Latency -2° |
hydr. |
||
|
Overall |
1.0 mm |
2,0 mm |
|||
|
10,60mm (9.7mm) |
262° (238°) |
226° (207°) |
209° (189°) |
||
Camshafts change the performance characteristics of the engine - improving the power and torque curve engine. Among the sports camshafts produced in Swiatek company we distinguish types:
Depending on the type of roller, additional modifications are necessary to achieve correct operation
GT – camshafts designed for daily use of the car. Engine tuning on a dynamometer recommended (chip-tuning). Increase in power and torque of approximately 10%.
GT/R – heavy camshaft GT. Engine tuning on a dynamometer required. Increase in power and torque of approximately 10-20%.
R – rally camshafts, geared to higher power and torque in the higher rpm range. Sporty gear ratios etc. and engine tuning on the dynamometer
W – racing camshafts, improve power and torque to the maximum. Alterations similar to those for rally camshafts. Power performance of over 100 hp from a 1000 cc engine.
More Information
| Brand | BMW |
|---|