Raulpereg
Junior Member
- Messages
- 71
Dear Maserati colleagues,
I've been searching some information about this but was not able to find a concrete answer to my issue so decided to create a new thread. First of all just to mention I own GS as there could be some small differences with the 4200. The thing is that it revs usually with strong feeling of power until 6000 rpm (approx), from that point the engine continue to rev but I don't feel almost any acceleration. I suppose that if theoretic max power is at 7000 rpm I should feel strong acceleration still until that point, but that's not the case. How are your cars performing at high revs? Im mainly talking about 2nd and 3rd gear that is where you really can push to that level in a mountain road. Never tried in 6th
I have found some possible issues at the forum, but none seems to match my problem. It seems that MAF could be an option, but I have tried to drive with the sensor unplugged and didn't feel any big difference. Also I read that those having MAF damaged cannot rev over 5500, and mine revs, but without any acceleration. Another possibility could be the throttle body? But people usually reports here unstable idle more than not being able to open to max...
Could be also an issue with the output through some point of the exhaust?
So just wanted to check you mainly how your cars breathe at high revs.
Thanks in advance for your answers, always learning a lot from you!
Br
I've been searching some information about this but was not able to find a concrete answer to my issue so decided to create a new thread. First of all just to mention I own GS as there could be some small differences with the 4200. The thing is that it revs usually with strong feeling of power until 6000 rpm (approx), from that point the engine continue to rev but I don't feel almost any acceleration. I suppose that if theoretic max power is at 7000 rpm I should feel strong acceleration still until that point, but that's not the case. How are your cars performing at high revs? Im mainly talking about 2nd and 3rd gear that is where you really can push to that level in a mountain road. Never tried in 6th
I have found some possible issues at the forum, but none seems to match my problem. It seems that MAF could be an option, but I have tried to drive with the sensor unplugged and didn't feel any big difference. Also I read that those having MAF damaged cannot rev over 5500, and mine revs, but without any acceleration. Another possibility could be the throttle body? But people usually reports here unstable idle more than not being able to open to max...
Could be also an issue with the output through some point of the exhaust?
So just wanted to check you mainly how your cars breathe at high revs.
Thanks in advance for your answers, always learning a lot from you!
Br