hi sifoo's out there..
i just upgraded my campro bolt-on turbo setup to bigger turbine TD05h - 18G (Jasma -ayam brand), short-runner custom intake manifold, and put in also haltech sprint 500 to my setup. before this im running on TD04hl with e-manage blue.. boosting at 0.4 bar with no problem. full boost at 3.5k rpm..

dyno tuned was done at GT auto sunway, they have done the compression check of the intercooler piping and so on. no leaking at all.. but still the boost kick in very late.

here's my current setup

1) 1.5mm metal gasket sandwiched with 2 oem gasket
2) scatter cam for campro (26266in, 266ex)
3) custom short runner intake manifold
4) jasma td05h 18g
5) turbosmart ultragate 38 wastegate

few question??
1) is the camshaft timing have any effect on the turbine spool time..?
2) short runner intake is good at high rpm.. not at lower rpm rite..?


the problem is, my boost kick in very late at 5.5k rpm and almost full boost at 7k rpm..
does hi-cam give additional lag to the spool time..?

please refer my dyno chart below.
hope i can get some idea from you guys here.

thanks..



This post has been edited by benjoe: Jul 8 2011, 11:54 PM

yeap.. during the td04 im only use the oem gasket..

wah.. long reply edi..
btw.. boosted at 1bar.. maybe the 18g is the culprit.. the turbo is too big for the engine i think.. maybe i shud put back the TD04hl..

can i do something for the 16g..? or shud buy a new one..?

thanks for all the comment..

This post has been edited by benjoe: Jul 12 2011, 12:14 PM

hahaa.. even GT auto also poison me to take the ball bearing turbine..

i still keep my td04hl.. not sure how many G..
currently running on Td05..

TD04hl
boost: 0.4bar
HP: 170hp
Torque: 220nm
boost full: 3.5k rpm

TD05h
boost: 0.97bar
HP: 230hp
Torque: 226nm
boost full @ rev cut..

both dyno done at GT Auto..

This post has been edited by benjoe: Jul 12 2011, 04:49 PM

ya.. im thinking like that also..
mybe i'll revert back to td04hl and just sell the td05.. hhaha..

btw.. is there any way where we can cover the power drop at hi-rpm if using td04..??