Re:turbo kits prob.

[lumps1985]

Hi,I'm using a Kelisa auto(year 2000)having a problem with my turbo kits which is
when i starting to accelerate from 2.5k to 3k rpm my turbo cannot perform its performance
and it's keep on jerking.

Current modification is:
-turbo kits(L2s turbine)
-return fuel rail
-pistons (remain stock)

So kindly please guide me some tips to solve this problem.Your helps and tips is highly
appreciate.

 

[SoYouThinkYouCanDrive]

Re: turbo kits prob.

how much did u boost ?

 

[Edward Chew]

Re: turbo kits prob.

How bout the tuning? Any air fuel ratio reading installed?

And the exhaust temp?

 

[jinkl]

Re: turbo kits prob.

it could be that you have insufficient fuel
u may solve it the cheap way or the expensive way
cheap way wont be that perfect, bt u can place a
adjsutable fuel regulator that is rising rate like sard
each psi of boost pressure increase, it will increase 1 psi of fuel pressure

 

[DonaldTan]

Re: turbo kits prob.

Hi,I'm using a Kelisa auto(year 2000)having a problem with my turbo kits which is
when i starting to accelerate from 2.5k to 3k rpm my turbo cannot perform its performance
and it's keep on jerking.

Current modification is:
-turbo kits(L2s turbine)
-return fuel rail
-pistons (remain stock)

So kindly please guide me some tips to solve this problem.Your helps and tips is highly
appreciate.

Expected Problem and Solution

Q. Custom Turbo Manifold Too Long
A. Make another shorter

Q. Fueling
A. 1. Cheapest (extra injector)
2. 2nd Cheapest (Piggyback RM 1200)

Q. Will Fuel Rail \ Fuel Regulator \ Bigger Injector \ Bigger Fuel Pump help?
A. HELL NO! Only worthless workshop trying to cheat us money will ask us to do this. Without the extra injector or Piggyback these 4 item are USELESS!

 

[hanslin]

Re: turbo kits prob.

and dont forget to cheat the std ecu when theboost n dvvt kicks in!