ah, turbo takes over right around 3100

 

in the 400’s now... new dyno graph soon to come!

 

 

@ the end of the 408hp pull IAT’s maxed to 88.

 

Speachless right now. Nice build. Please put up some videos.

 

Should definitely have a video up later today! He just recorded the final dyno run. Now he is going to be driving it for a while and getting it inspected. I’ll be sure to put my new GoPro HD to use too!

 

Looks like I won’t be getting my car back today now. Fred was driving it today data logging and such and ended up blowing a hole in the new muffler. Just one thing after another.

 

? you still had room to fit a muffler back there?

 

more like a resonator. It was towards the center of the car

 

oh gotya, that makes more sense to me haha

what size is your exhaust?

 

between the turbo and the engine? Well that is not helping power at all. The exhaust pulses are what actually drive the turbo, a resonator either eliminates certain pulses OR just reduces the amplitude of the pules.

 

hole was an understatement ....

 

You shouldn't have anything in between the exhaust ports and turbo.

 

 

Damn, have him put a straight pipe in there. Thats one of the reasons you're not making 450.

 

someone make a caption out of that second picture.. with WUT? lol

 

meh...

 

its 2.5"

 

2.5" is a bit small.

I'll go with a 3" exhaust.


also.....why do you have a resonator between the engine and the turbo???????????

I'll remove that if I were you. And I agree with what the guys said here. I'll go with a straight pipe!



The turbo will muffle the sound anyways..............

You already have 400hp! congrats! I think you'll free up more power once you remove that resonator!

 

Here is a better picture of the dyno graph. It will probably change completely since it looks like we are switching to 3” exhaust straight back to the turbo.

 

Nice. I hope to hit that on my set up. U should hit more.

 

hi bro,

here's my dyno of my previous gt3582r set-up. I didn't really push it since I have stock internals.






pls don't be offended or anything, and don't think I'm being critical. Just trying to learn more and more everyday. I thought the reasoning for twin charging is to have a quick spool compared to a SINGLE big turbo. I tried to compare our dyno graph from the same tuner and dynojet ..........

it seems like my gt35 spooled faster? Or tq comes in a lot sooner?

I'm trying to learn more about twin charging. Very cool concept due. Having the SC to bring tq right away.....and have the turbo give power up top.

 

that sux, mo monies...wonder how much tq loss you'll see down low since you were worried about it being a DD

 

lets hope 3" exhaust will give instant tq and more whp bro!!!


can't wait for that dyno update!!!

 

Yeah i’m hoping! The reason I had the resonator on there was because I got pulled over for it being too loud before. I originally had a giant resonator on there from the last set-up but he removed it and switched it to that since the other was damaged from coolant and oil. Hopefully the 3” straight will make a good difference though! Will probably have a bit more lag though