DBSharp's Turbo Fabrication thread.

[dbsharp]

My hood is jacked up in the rear for cooling. I don't have any issues with interference or anything.

[90-JDMCB7]

My hood is jacked up in the rear for cooling. I don't have any issues with interference or anything.

Danny did I see you up at Zmax on Pinks??

[dbsharp]

no,

Update:
flywheel bolts rattled loose from this POS clutch, so a new clutch is in order.

I redid the down pipe for more ground clearance.



oh yea did I mention that my flywheel location pin sheered off in the crank?


Gotta get another one so I went to the junkyard to get one off a engine I pulled to get the oem flywheel. tapped the pin and moved it but it wouldn't come out. fuck

So I went to go see Farmer, to look at his talon

and to try to find a crank at his shop. I got lucky and found a block with a broken rod and an oil cooler.

Then went back to the shop and


and then


So now I gotta get the old pin out and slap this shitbox back together!

[dbsharp]

Went to vist JD @ Redline performance for some dyno time/ troubleshooting yesterday. *I would recommend him to anyone for tuning, he's a good guy and a very knowledgeable tuner.

wastegate pressure; 3.5 psi if I remember correctly


10 psi


17 psi: there were signs that the turbo was choking out so we quit trying to make more power.

I'm pleased with the power the car makes

[gdout90accord]

nicee numbers is this with stock jdm f22b with meth?

[dbsharp]

no meth.
delta 272 cams
forged pistons and rods

[toycar]

no meth.
delta 272 cams
forged pistons and rods

Nice numbers.


Dyno does look like you hit a wall around 6k. Maybe new cams/port/polish? Or are you satisfied?

Interesting that it just falls off like that being DOHC and all. In my DOHC setup(dsm), I run 272 intake/280 exhaust on the cams and that helped me a ton between 6k-7500-Also on an hx35.


Just throwing it out there.

[drummersteve7]

Awesome man. Very proud of this setup.
I will def be taking my car to JD when I am up and ready.

Yah it is a drive, but well worth it from my many sources that tell me so.

[Maple50175]

good shit

[yardiexd40]

Daniel I don't care what you want to say I am going by what I know, there is no way you can choke out a Holset HX35 at 17 psi, these turbo's come alive at 30 psi and has proven on numerous occasions to pass 500 hp, you need to find your bottle neck,whether it be cams, head, fuel or injectors.
You are not quitting on me I need you in the 500 hp club.

[gdout90accord]

just wondering how much timing are you running at 17psi for 6k and 7k rpm row/column?

[dbsharp]

if this was a hx35 I would be expecting more out of it, but its not. this turbo has a smaller turbine and a smaller turbine housing.

Also those are uncorrected numbers in the mountains in over 100 degree weather. with a correction factor, the numbers were well over 400whp. I know that dave blundell maxed a hy35 out on a gsr at 425 whp a little while back.
The hotside of these turbos just dont flow enough to take full advantage of the 56mm 7 blade compressor wheel.

[toycar]

if this was a hx35 I would be expecting more out of it, but its not. this turbo has a smaller turbine and a smaller turbine housing.

Also those are uncorrected numbers in the mountains in over 100 degree weather. with a correction factor, the numbers were well over 400whp. I know that dave blundell maxed a hy35 out on a gsr at 425 whp a little while back.
The hotside of these turbos just dont flow enough to take full advantage of the 56mm 7 blade compressor wheel.

My bad, guess you wrote hy and I saw hx.


Nice numbers for an Hy setup.

[dbsharp]

Its cool man. I'm not worried.

[drummersteve7]

we are gunna have to kick it after I boost the wagon