Turbo Facts - How Much Boost In India?

Psycho · 17th August 2005, 13:51

How many car's in India are currently running over 10 PSI of boost??? as we know at 14.7 PSI of boost the bhp effectively doubles.

I have personally run 12 PSI and know of 2 other cars that have run 10 and 20 PSI... Also have seen and heard of cars that hardly put out much boost but the claims never end.

Guys those of you who are running over 10 PSI please do also mention what are you doing for fuel enrichment.

renamo · 14th February 2006, 21:18

psycho,

http://www.team-bhp.com/forum/indian...-question.html

see the discussion here, it says scorpio runs 22psi...

ScarySkulls · 14th February 2006, 21:32

Hmmm.. I think psycho's reffering to the modded car scene.
Right psycho..??

mclaren1885 · 14th February 2006, 21:42

Quote:

Originally Posted by ScarySkulls

Hmmm.. I think psycho's reffering to the modded car scene.
Right psycho..??

Yes he is .. Its got to do more with the tuner scene in india..

Ford Rocam · 25th August 2006, 16:02

Hmmm i missed this old thread but never the less theres an upgraded EVO 7 here running 30psi of boost.

veyron1 · 25th August 2006, 17:02

30 Psi..??????? Are you sure, rocam..?? Perhaps it's the boost at the compressor end (absolute pressure) not at intake......30 Psi actual boost is like....HOLY MOTHER OF GOD....! More than 2 bar...!! Dayum... We're talking about 600+ BHP at the crank....

P.S- You're not mentioning the Silver EVO7 per chance, are you..?

speedzak · 25th August 2006, 17:15

Quote:

Originally Posted by Ford Rocam

Hmmm i missed this old thread but never the less theres an upgraded EVO 7 here running 30psi of boost.

GOD BLESS!!!

Really??? So what will his crank really look like?

Psycho · 25th August 2006, 17:25

Quote:

Originally Posted by Ford Rocam

EVO 7 here running 30psi of boost.

Doesnt the EVO 7 run a stock boost of 19 PSI hence 30 is not a eye opener but what would be interesting is the size of the turbo being used and where the boost is being measured.

Ford Rocam · 25th August 2006, 23:38

Quote:

Originally Posted by veyron1

30 Psi..??????? Are you sure, rocam..?? Perhaps it's the boost at the compressor end (absolute pressure) not at intake......30 Psi actual boost is like....HOLY MOTHER OF GOD....! More than 2 bar...!! Dayum... We're talking about 600+ BHP at the crank....

P.S- You're not mentioning the Silver EVO7 per chance, are you..?

I post details only of which i am sure of, i have seen & felt it what 30 pounds of Boost is,,,, damn scary,,, yes its a silver EVO 7

R32_GTR · 26th August 2006, 18:28

Quote:

Originally Posted by Psycho

Doesnt the EVO 7 run a stock boost of 19 PSI hence 30 is not a eye opener but what would be interesting is the size of the turbo being used and where the boost is being measured.

stock evos run around 14psi....that too with a boost controller(like an Apexi power FC) with the resrictor removed....i have seen cars here ON THE DYNO SHOOT OUTS they have here at auto expos running close to 2 bar!!!

some crazy critters blow their piston rings trying to force feed thier motors with higher boosts and smile when they see their rings being fried!!!!

i run around 10psi for daily driving....rarely ever take it up to 14psi...although the N1 turbines are good for upto 18psi in its stock condition.....

The juice to go with it is 103 High octane.....

while some use racing grade fuel (around 108 oct...for shoot outs)

R32_GTR · 26th August 2006, 18:33

This is what 1.4 bar feels like.....

the damn thing is ready to jump the dyno!!!!

http://www.youtube.com/watch?v=RbG5ijNALfE

and this is one of the crazy critters i was talking about....(hear the cheers...as opposed to the booooing)

http://www.youtube.com/watch?v=Vma_y8dccr4

ap10046 · 9th September 2006, 12:27

The EVO 7 is actually running more like 28 PSI and it has around 400BHP.
It also has a Stage 5 clutch that needs a weight lifter's leg to depress and stalls below 2K. The Owner is an absolute gentleman and he REALLY knows how to push this thing well. Trust me...Monster is so so understated a word here!! Try 0-60MPH sub 4.5 seconds..

karthik247 · 9th September 2006, 12:33

Should sound silly buy..
How much boost do the normal turbocharged cars in india run??

ap10046 · 10th September 2006, 02:50

I stand corrected for my earlier post.
The Evo 7 delivers around 17-20 PSI normally and when on Nitrous, 28.
Usually the kits fitted to Indian cars are low pressure , i.e. 4-7 PSI. These usually don't require much internal work..

R32_GTR · 10th September 2006, 16:12

Quote:

Originally Posted by ap10046

I stand corrected for my earlier post.
The Evo 7 delivers around 17-20 PSI normally and when on Nitrous, 28.

Kindly expand on this....i would love to listen...and i am sure the rest of us would too...

17th August 2005, 13:51	#1
Psycho Senior - BHPian Join Date: Jul 2004 Location: Bangalore Posts: 1,043 Thanked: 111 Times View My Garage	Turbo Facts How many car's in India are currently running over 10 PSI of boost??? as we know at 14.7 PSI of boost the bhp effectively doubles. I have personally run 12 PSI and know of 2 other cars that have run 10 and 20 PSI... Also have seen and heard of cars that hardly put out much boost but the claims never end. Guys those of you who are running over 10 PSI please do also mention what are you doing for fuel enrichment.
	() Thanks

14th February 2006, 21:18	#2
renamo BHPian Join Date: Jun 2005 Location: bangalore Posts: 85 Thanked: 5 Times	psycho, http://www.team-bhp.com/forum/indian...-question.html see the discussion here, it says scorpio runs 22psi...
	() Thanks

14th February 2006, 21:32	#3
ScarySkulls BHPian Join Date: Mar 2004 Location: Halifax, N.S. Posts: 623 Thanked: 34 Times	Hmmm.. I think psycho's reffering to the modded car scene. Right psycho..??
	() Thanks

25th August 2006, 16:02	#5
Ford Rocam BHPian Join Date: Feb 2005 Location: Mumbai-India Posts: 878 Thanked: 23 Times	Hmmm i missed this old thread but never the less theres an upgraded EVO 7 here running 30psi of boost.
	() Thanks

25th August 2006, 17:02	#6
veyron1 Senior - BHPian Join Date: Mar 2005 Location: Mumbai Posts: 1,424 Thanked: 53 Times View My Garage	30 Psi..??????? Are you sure, rocam..?? Perhaps it's the boost at the compressor end (absolute pressure) not at intake......30 Psi actual boost is like....HOLY MOTHER OF GOD....! More than 2 bar...!! Dayum... We're talking about 600+ BHP at the crank.... P.S- You're not mentioning the Silver EVO7 per chance, are you..?
	() Thanks

9th September 2006, 12:27	#12
ap10046 BHPian Join Date: Jan 2006 Location: Mumbai Posts: 139 Thanked: 52 Times	The EVO 7 is actually running more like 28 PSI and it has around 400BHP. It also has a Stage 5 clutch that needs a weight lifter's leg to depress and stalls below 2K. The Owner is an absolute gentleman and he REALLY knows how to push this thing well. Trust me...Monster is so so understated a word here!! Try 0-60MPH sub 4.5 seconds..
	() Thanks

9th September 2006, 12:33	#13
karthik247 Senior - BHPian Join Date: Feb 2005 Location: BLR, HYD Posts: 2,710 Thanked: 30 Times	Should sound silly buy.. How much boost do the normal turbocharged cars in india run??
	(1) Thanks

10th September 2006, 02:50	#14
ap10046 BHPian Join Date: Jan 2006 Location: Mumbai Posts: 139 Thanked: 52 Times	I stand corrected for my earlier post. The Evo 7 delivers around 17-20 PSI normally and when on Nitrous, 28. Usually the kits fitted to Indian cars are low pressure , i.e. 4-7 PSI. These usually don't require much internal work..
	() Thanks