Guide for Who New in Twin Turbo Engine

[Maxskaos_vr6]

My galant VrG Engine 4G94,finally has been change to Vr4 - 6A13TT thanks to CVR4 for inspire me the spirit of 6a13tt....
But at my place Kuantan city,Malaysia i only meet 2 owner's Galant 8th gen after hardly search..Every workshop i bring
my VrG to repair,my VrG will be experiment rat....and thats risk my money.Now my VrG just finish to transform to Vr4
with front wheel drive.'WOW!!THIS IS VERY LIMITED MITSUBISHI MODEL IN MALAYSIA' thats what people will say to me
after they looking the VrG and now i realise that everythings about Galant 8th gen is limited,its include experience,spare part,
expert mechanic,etc....That's story just for info how 8th gen galant survive in Malaysia which it famous with evo engine,4g**
engine,honda B16*/B18* engine,etc...............

Back to the point,this is my 1st turbo engine i need help/guide from CVR4 members that know a lot about this engine.
My car spec:-
-6A13TT engine take from japan halfcut
-4wd Manual gearbox modify to 2wd front wheel drive
-its already change to racing clucth
-hks oil cooler
-jasma intercooler

1.Exhaust system suitable this engine?
2.Which system meter thats important and useful..
3.Now it used original VrG Fuel Pump..i should change it to what fuel pump?The fuel regulator is necessary?
4.Manual or Electronic Boost controller?


Thanks.

2.

[The Vee]

Mine's been running about 6 years now and has proved very reliable. The exhaust was custom made stainless. 2 1/2 inch bore I think is popular and silencing is up to you. Turbo's don't seem to require the back pressure so much especially at higher revs. Gauges (Meters) The usual are good, oil pressure etc, but probably the most usefull now would be a boost gauge. As for boost controller - your choice, but personally I prefer the EBC as a good one has finer adjustments. Hope that helps a bit - enjoy the car

/ Fuel pump, I'm still on my original but that was from a N/A 2.5 V6. The FPR on the 6A13TT should suffice unless you suspect it is causing problems or you are going for big mods power wise

[Maxskaos_vr6]

Thanks for useful info and advice

[horndog]

If you do decide to replace the fuel pump, this has been used by a few people

http://www.camskill.co.uk/m22b0s1399..._5_Twin_Turbo_