damez

Dynoed my 13b-re FC a few weeks ago.
Some info, sheet and vid

13b-re (cosmo) enginge
Streetported
3mm apex seals
Solid corner sealings
dowellpinned
Custom stainless exhaust manifold
Greddy wastegate
Holset hx50 turbo Flow preped
Custom intercooler
Custom BIG oil cooler
Hks seq blow off
Haltech e6m
Nippondenso competition fuelpump
750/1600cc injectors
Hks evc IV boostcontroller
3" custom exhast + Hks superdragger
Koyo radiator
gilmer pulley kit
BMC airfilter

412whp@8000rpm 1,09 bar

KNONFS

iTrader: (14)

Congrats, will check the vid when I get home!

Surprised to see a e6 series around

damez

Thanks!
Yeah its kind of oldschool today.

Shainiac

iTrader: (7)

I haven't seen many HX50 dyno sheets, but 6000rpm to reach full boost seems a bit excessive. I know dynos don't always spool like the car would on the street, but something seems off.

Havoc

^ um full power and full boost are not the same thing.

But the looks of it his fully boost about 4500rpm (which is still very slow but for a big turbo that's ok ish)

damez

^ Exactly.
You cant see my boost pressure on the sheet.
It kicks in at approx 4k and full pressure around 4,5k

Shainiac

iTrader: (7)

The torque curve almost always follows boost. Unless the dyno started higher in the power band, you're only making 190lb/ft of torque at 4500 rpm. Im not trying to stir ****, just saying that it seems slow.

damez

I hear you.
Its like u said quiker spool up on the street compared to the sheet.
But its always gonna be quite slow spool on such big old truck turbo.
But in drag/streetrace it doesnt matter.
More important it cand hold the power and dont fade in the high rpms.
I´m about to sell the car.
Otherwise I would go atleast 8500rpm and some more boost to get some higher numbers
Mayby not a ideal setup for a track car though :-P

Shainiac

iTrader: (7)

Good luck selling it. It looks like a nice car, and 400hp in a street FC is a handfull!

damez

Thanks
I had a buyer last weekend for a test drive.
But 3gear gave in when I did a pull :/
So I have to find a new gerbox first.