help 13bt wont rev
 

Hi
Help needed
I am running a
1x13bt stock std
1xMicrotec mtx-8 managment system
4x coils
std boost .3bar
4x new plugs
1x new program on mtx-8
Swopped out new coils, cords etc
problem :eek: she will not go over 6k when you drive :confused: but yet if you stand in neutral and rev her she gets 8k revlimit :(
Whats up any ideas on this please give your input
TIA

have the motor checked for compression, both HOT and COLD.

is the management system setup for linear injector control or staged?

its it too lean/running out of fuel? what happens at 6k? does it pop, or make any noises?

mike

make sure its breathing properly...intake&exhaust...no restrictions.....

Staged :confused: i think ?

No noise just feels like you drive into a brick wall or 2
and its not the same as hitting a rev limit either just a total loss of power at 6K in any gear
tested fuel pressure ,compresion only on cold the back yard way :D spark etc
As for the program setup its on the base map from Microtec with no changes this setup works fine in another 13BT swopped the computers around
solderd all the connections
As for fueling she is a tad rich on idle(12.?) "sounds like a mild bridge port" and then seems to go to +- 13.7 from 3k-4k and then from 5k to wall 12.? again
exhaust was a tad small would not boost more than .3bar now i can push 1.3 after the change from 48 to 63 induction is 58 from cone filter to turbo inlet

I had the same problem and it turned out to be a clogged cat. Try disconnecting you cat and running the car around the block. If the powers back, thats it.

how is your timing?

mike