umm yeah i bought an 1986 rx7 the engine is the 13b and the car wont rev past 3400rpms in second gear and on it will in neutral and in 1st and ideas what could be wrong???

i replaced the maf and tps thanks ahead of time for the help

 

If you notice I edited your thread title. This extra information will help you in the future so others will know your problem. This is also beneficial for others when using the search function to find other threads that may pertain to their problem as well.

 

Test the boost sensor as per the instructions in the FSM.

 

no boost it is na

 

It's called the "boost sensor" regardless. On the TII it's called the "pressure sensor". Go figure.

Look it up in the FSM and then test as per the instructions.

 

k ill check thanks