Can such thing be done?

[kher]

Anyone tried to turbocharged a supercharged engine?
Or turbocharging mivec n vtec engines?

 

[evo3]

can....need a lot of money and times only... :P

 

[evo3]

VTEC TURBO

 

[Joeker]

Originally posted by kher@Oct 28 2004, 17:11
Anyone tried to turbocharged a supercharged engine?

Nissan March Super Turbo is Turbo+Supercharged engine.

Mivec & VTEC turbos are everywhere now.

 

[actuator_bypass]

One of my friend, turbo charging the toyota supercharge engine.

And he got 2 intercooler, 1 for supercharge(top mount), and another 1 for turbo(front mount).
The project still in progress.

 

[kher]

So will thse ppl hav hav more advantage in terms of power coz of having 2 type of boosters?

 

[cyclonite]

it has to be air filter -> supercharger -> turbocharger -> engine. not the other way roun

 

[evo3]

but one thing that a engine with a Supercharge with Turbo will go kaput if both chargers work at a time..... the thing is that the Superchargers will start first then stop baru turbo start working.....

I have a friend who did this to his 4A-GE SUPERCHARGE PLUS TURBO..go Kaput after a while :P

 

[learnyee]

Originally posted by Joeker+Oct 28 2004, 17:25 -->

QUOTE (Joeker @ Oct 28 2004, 17:25 )

--QuoteBegin-kher

@Oct 28 2004, 17:11 Anyone tried to turbocharged a supercharged engine?

Nissan March Super Turbo is Turbo+Supercharged engine. Mivec & VTEC turbos are everywhere now. [/b][/quote] but vtech turbo just purely vtech+ turbo, right? no super charged

 

[KingOfCool]

This set up is called twincharger. Usually done on the toyota 4AGZE.Theory is that the supercharger will boost from idle to mid rpm and high rpm the turbo will kick in. The trick is to time the turbo lag just right after the supercharger reach its limit.

 

[polyxtroy]

On top of that, my fren asked for a HKS turbo kit for 4agze. The kit cost cost bout 30K & the turbo jus allows an extra 30hp. After realizing that he is paying 1K per hp he scrapped the project & sell the car. LOL

 

[Bert]

I think u need a small turbocharger to do this as once the supercharger boosts, the turbo has to contribute a smaller boost as not to overboost your engine.

The pwoer should eb more linear as he supercharger will work at low revs and the turbo at high revs.

to shut off the supercharger, u need something to vent out all the boost before it hits the turbo.

 

[1603]

Originally posted by learnyee+Nov 8 2004, 10:55 -->

QUOTE (learnyee @ Nov 8 2004, 10:55 )

Originally posted by Joeker@Oct 28 2004, 17:25 --QuoteBegin-kher

@Oct 28 2004, 17:11 Anyone tried to turbocharged a supercharged engine? Nissan March Super Turbo is Turbo+Supercharged engine. Mivec & VTEC turbos are everywhere now.

but vtech turbo just purely vtech+ turbo, right? no super charged [/b][/quote] you are right...man turbo + Mivec or VTEC is possible but turbocharged a supercharge is a diff story you need a stand alone engine management to do that......control supercharge at low rev before turbo boost and versa vice

 

[BLaCkHoWLiNG]

for a super-turbo setup, u can use a fairly bigger turbine compare to, if u run turbo alone... the supercharger will provide u the boost on low rev and by the time the turbo spools up, disengage the supercharger and let d turbo do d rest...

u'll need a stand alone engine management for dat...

 

[[PIMPIN]]

the question now is why? i would think that proper upgrades such as cams etc coupled with proper tuning or even use of nitrous would be enough to spool up a big turbo so why go thru the complications of setting up a supercharger + turbo application.. im not flaming, just curious when ppl think out of the square.. interesting

as mentioned earlier by Joeker the Nissan March had a setup like that but looking under the bonnet can give u headache hahah

 

[kher]

Human muz add their knowledge...

 

[BLaCkHoWLiNG]

PimPin: Precisely! ... bcoz of that... u rarely see dis kinda setup on d street

 

[[PIMPIN]]

Originally posted by BLaCkHoWLiNG@Nov 10 2004, 11:03
PimPin: Precisely! ... bcoz of that... u rarely see dis kinda setup on d street

yeah dude, i mean even with u running a T88-34GK u still dont need a supercharger to help spool up ure turbo :D

 

[EG8]

Originally posted by [PIMPIN]@Nov 10 2004, 03:49
the question now is why? i would think that proper upgrades such as cams etc coupled with proper tuning or even use of nitrous would be enough to spool up a big turbo so why go thru the complications of setting up a supercharger + turbo application.. im not flaming, just curious when ppl think out of the square.. interesting

as mentioned earlier by Joeker the Nissan March had a setup like that but looking under the bonnet can give u headache hahah

headache meh? i owned one... but the engine have to be checked by sifu..otherwise...

march superturbo got lots of vacuum hose... one kaput and the engine will be semput

 

[SiGNAL]

I think what pimpin mean was it was unnecessary for ppl to setup super turbo on NA engine.... nothing to do with those that came out from factory. No offence but if it was good, nissan or other car makers company would follow the trend but it didn't so...