i installed yesterday the missing link and when arrive to the 7500 in my d15b vtec the engine cut off . so my question is
is that natural ?
is the missing link has a relation with the rbm ?
or the missing link have relation with the pressure only ?

if i recalled right, your car is throwing a cel from a previous post. what is that cel?????????????

i can not understan you. my question in other way is : is the map sensor has relation with cutting off the engine at 7200 rbm ?

cel = check engine light.

http://www.automotiveforums.com/vbulletin/search.php?searchid=1446569

so what is the check engine light? you are still running an auto ecu on a manual tranny?

so............you installed a missing link and assuming it is correctly installed. now your ecu does not see boost. so im assuming you are running colder plugs with a tighter gap from .028 - .034?

if all the above is fine, the only thing i can think of is your running a tad lean. or if your still running the p28, the rev limit is set at 7200 ;) assuming the p28 is still running on its current fuel and timing maps, that is not a good mix.

boost + an ecu with fuel and timing maps that is not made for a d15b = lean and rich areas all and in diffrent place = a future disaster for the d15b.

but, that is your engine, not mine ;)

yes that right i still use the auto ecu in manual tranny.
i will search for manual one and better plugs and try and if a problem faced me i will mail you