MR.johnson

have you checked back pressure running the turbo full tilt?

Turbo-LS

iTrader: (4)

Currently on a divided 1.16 T4 we're seeing little less than 1:1 ratio. From my understanding a 1.16 divided is about the same area as a .82 open t3 or very close.

MR.johnson

Are you holding power all the way out to 9 or does it fall off fast after say 7800?

Turbo-LS

iTrader: (4)

Holds power to 10k and keeps climbing if we pushed further. I rev to 10,500 in first gear for the extra little mph and 10k in 2-4

MR.johnson

You are spending my money well I think lol.

Turbo-LS

iTrader: (4)

If your going to get one and price doesn't matter get the gen2. It'll net you another 40 ish whp over the gen1 and its a ball bearing chra and likes higher pressure ratios

MR.johnson

Yes I would never even consider a Gen 1 over my hta.

Turbo-LS

iTrader: (4)

I'm running the Gen1 journal bearing 6266 just fyi so the gen2 will perform better than mine.

EJ1_Ex

iTrader: (1)

this thread excites me. I am currently still on Gen1 6266. so well see how it goes

DA 4 Lyfe

Same here. What's the most people are seeing on the Gen1 (6266) turbo?

Kwuaymaikrup

Can someone post a dyno sheet? I am curious to see what the spool/curve looks like.

EJ1_Ex

iTrader: (1)

I just got off the dyno and made 749.9 and 450tq (dynodynamic). 33lbs falling to 30.

81.5 GE Sleeve GSR
10.1 Weisco Pistons
Eagle rods

Ported head
Pro 1 cams 0,0 vtec LOCK
Ported Victor X

t3 6266 .82 ar Gen 1

e98 Fuel

seelback

wow great numbers for a simple setup!!! Is that JB or BB?

Turbo-LS

iTrader: (4)

Turbo looks a bit lazy. Look for boost and exhaust leaks. Good numbers though

Kwuaymaikrup

I was going to say the same thing but having zero first hand experience with the particular turbo I figured it was best to keep my mouth shut.

I am considering running this turbo but would like a broader powerband as it will see moderate street time. How does your graph look in comparison?

Turbo-LS

iTrader: (4)

Torque should peak and flatten out when torque rises with rpm is boost creep or a leak or small springs in the gates and asking to much from the solenoid to make more boost or could be exhaust leak too among other things. These turbos come in and hold torque well to peak rpm.

If it spoiked better and got the peak torque earlier it would also make more overall hp

EJ1_Ex

iTrader: (1)

Yea it is a bit lazy. But overall I'll run it like this more now

seelback

this is a good point.

EJ1_Ex

iTrader: (1)

anyone else have dyno charts so we all can compare?

Twenty47

84mm GSR
type r cams
stock port head
36 psi. no more fuel
6266

Kwuaymaikrup

Now that is what I was hoping to see, nice looking curve there. Seemingly simple setup too, well done.

seelback

great numbers. really simple setup as well. this is getting me excited as im in the process of building two 6266 gen2 setups, both in midori green ek hatches

EJ1_Ex

iTrader: (1)

we have a either a 7 or 10lb spring in it(can't recall). But yes we are asking for a lot of boost from the solenoid.

DA 4 Lyfe

B16 RLZ head, 84MM Benson B18C sleeved block, Pump E85 PTE 6266 1.00AR GEN 2:

dohcsideSi

Stock port head
CSS block
1000cc
Hondata
T3 .82AR journal bearing

Wastegate spring was weak and wouldn't hold more than 29lbs. It made just under 780whp.

Pulled it back to be extra safe 750whp/490tq

Could have easily hit 800 with a heavier spring. Don't really want to make any more power as I'd like to keep the trans in one piece.