TD04 help

[babu_rashu]

hi all.
Recently forged my engine,
My setup is
TD04L turbo.
TIL External Westgate
HKS EVC 4,
EMB
460cc injector
2 inch exhaust

My problem is.. boost start at 3200 rpm, and when it 1 bar at 5 thousand then badly shake engine, engine light comes on and boost drops to 0….

Till now e-manage is not mapped…before map is it normal or abnormal?

 

[lleey2k4]

Might be hitting fuel cut if the emb is not mapped yet.

Or does it instantly remove fuel cut as soon as its wired in? I'm sure some setting would need to be setup up to remove fuel cut.

Try turning the boost down to below fuel cut.

 

[babu_rashu]

thnx m8..
can it happend for exhaust? my exhaust line is 2"..

 

[WallaceGlanza]

It's not really a good idea boosting that much when the car hasn't been setup properly, just take it easy until its mapped.

Also the emanage won't remove fuel cut until it's setup so you probably are hitting fuel cut (maybe luckily for your engine's sake).