shardul

iTrader: (1)

First of all big thanks to Exotic_metal55 and 98-Aggie

Since the last time i dynoed my car i have done a few mods, so I decided to head up to Victoria and get the car dynoed to see if i have gained any hp/tq
Dyno was the same one used on my last pull. Dyno operator was the same 98_aggie (who is always very helpful)
Here is the list of mods
1. 74mm TB shaft grinded flat - Courtesy of Exotic_Metal55
2. 1 inch spaces added between the filter and bottom of air box - Courtesy of Exotic-Metal55
3. Changed my 175mm pulley to a 180mm (3% change in size) - This would not had been possible without the generous help of you know who..... Exotic-Metal55

I have a Custom Eurocharged Tune done by Jerry

I have gained 10rwhp and 25-35rwtq all most free of charge.
A lot of the torque has been gained in the low end rpm range.
Just a note on the spacers mod - This mod really makes the car come alive when it is moving at high rpms due to the additional room for air flow in the stock air box. It is hard to slow the benefit of this mod on a dyno due to the absence of the physical movement of the car and thus not creating a ram air effect.



Random pics of 98-Aggie's Garage.

RenntechE55

Nice thats a lot of FREE power.

kurtwz

Dude, I NEED to know more about these mods! I already have #3, but how do you grind the TB out and how to you make/where do you get the spacers? I'm very interested to know!

skratch77

NICE power,do you have the raw numbers with the a/f ratio?

shardul

iTrader: (1)

will ask 98-aggie for them

motorkas

Very nice Shardul - something tells me you're not stopping with those numbers!

AWOL

So what is your total mod list

500+wheel is no joke

bassn_07

Nice numbers Shardul and I'm glad you finally got everything taken care of. Do you have any plans to track your car this winter?

shardul

iTrader: (1)

above mentioned mods plus
custom tune, upgrade cooling setup and X pipe.

shardul

iTrader: (1)

thanks
Yes I plan to take it some time once i get some sticky rear tires.

bassn_07

I might be selling my 255-50-16 MT's Street Radial soon if you're interested.

LOCO 05' E55

Nice numbers what were they like b4 you added the larger pullie? also any hints on the airbox mod?.

930chas

Man, nice numbers...have to love all that torque!! 598rwtq before 3500rpm is what I am talking about!!

Mrbig

What type of spacers did u get the intakes that made any difference ?

Juice1979

Please post more about the spacers and how you opened up the throttle body or PM me the info...I am very interested

shardul

iTrader: (1)

before 510rwhp 563 rwtq
spacers are between the filter and the lower portion of the air box.

shardul

iTrader: (1)

thank you for your offer bassn but i am looking for good 18" tires for street use. I dont go to the track often, well actually i have never made a pass in my car.

prodigymb

nice gains. i wonder how much of them are due to a larger pulley

98aggie

Dang Shardul your showing everyone my messy shop.

Glad to see all the changes your making are making power.

SterlingE55

Congrats Shardul! It's awesome what you guys are accomplishing with your never ending quest for more ponies and "torques". (Yes that was a TopGear pun.) It was a little unclear to me, did Jerry retune your girl after your new mods?

SterlingE55

I get what you did with the air box. The spacer just increases the volume of air box. If I'm understanding your description of the mod correctly.

shardul

iTrader: (1)

Thanks man!
No the car has not been tuned after dyno day!

TopGun32

how is the throttle response with the modded TB?


Also do you still have your 2nd cats on? I would remove them next..

shardul

iTrader: (1)

Secondaries cats and resonators are off in fact that was one of the first mods I did.
I have a X pipe

AUS-E55

Nice results Mate, cant wait to get a ride in it

Here is a pic of the beast !! I've lost your email so PM me with it and i will email you the other pics from that day. Please remeber that i was shooting through a window while driving when this picture was taken.