Originally Posted by
daniel.cordes
Allright, and could you tell me what the difference in character is for the two other p/s/r (1146-33 and 1143-7) ,
compared to my B10? 1146-53.
1146-33 is going to be less all around power that what your B10 was.
1143-7 will be close to the same power of your B10 with more top RPM power and possibly a little less bottom end than what you were running. You will most likely get a little worse fuel mileage with this as well.