vaporboy12

well since ive been breaking the motor in and dealing with other problems i finally got my car down to inline pro today for the dyno

the pump gas pulls were at 14psi and the race gas pulls end up to be 20psi
mysetup:
ls/vtec 84mm block aebs sleeves
arias 9:1 c/r pistons
eagle rods arp rod bolt and head bolts
balanced crank
b16 head
inline spring and retainers
port matched
sc 61 drag manifold 2.5 dp 3 thermal
rc750 and a walbour

platinum00

what's your torque, it's cut off in the pic.

but numbers look good, how does the car feel on the street ?

platinum.

vaporboy12

the like 281ftq on race and 244ftq onpump it moves out on the street haha very fun

*Boostwerks*

Are those #s corrected?
Whats your intercooler?
And how much timing are you running @ full boost?

#s seem pretty low.

vaporboy12

greddy type-24
i think it was like 22 degree at full boost
they said my turbo ranout hehe
t4 time
i guess ill be hittin geoff and johnny 5 up after xmas
turbo specs .63 .60

LostSolVTEC

the numbers seem kind of low for the ls/vtec with a bore of 84mm on an SC61, i think the drag manifold and 2.5'' DP are killing your power

still nice numbers though

skunkwhat

but you have a sc61, you should be able to get more hp/tq out with more boost, how could that turbo run out at 20 psi. i'm confused. And jealous that your block is sleeved with internals and mine is not. Nice setup.

wantboost

iTrader: (2)

yea, they seem a little low. 376hp shouldnt max out an sc61. the mani and dp are holding you back

*Boostwerks*

I don't think the manifold has anything to do with this. I've seen 500hp on those before, with much smaller turbos.

and @ 22degrees of timing?

Somethings up. Sorry to say it. You sure those numbers arn't uncorrected?

illi Adik

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by vaporboy12 &raquo;</TD></TR><TR><TD CLASS="quote">greddy type-24
i think it was like 22 degree at full boost
they said my turbo ranout hehe
t4 time
i guess ill be hittin geoff and johnny 5 up after xmas
turbo specs .63 .60</TD></TR></TABLE>

Turbo is def. not maxed out. T3 SC61's will make all of or damn near 600whp, I have the same turbo.

As Bryson said something is up.

drvfast

Numbers seem low something is wrong somewhere.

Rod.

that does seem low. Like my sig. with a 83mm ls/vtec sc61 turbo i made 300 at 8psi on a mustang dyno.

vaporboy12

im goin to get it retuned by someone else maybe if mase would swing up this way or maybe take it to jason i think it really too conservitive. im going full race mani and t67 over winter

vaporboy12

what do you guy think could be wrong? tuning?

blown_LS

For one i think your downpipe is good restriction. Any boost leaks !!! I mean your turbo deff shouldn't be maxing out.

*Boostwerks*

I don't think its the tuning. Your AFR is dead on, and you said you were running 22 degrees of timing which is more than enough.

I think something mechanically is wrong, or there is some type of limitation.

Post up a picture of your setup!

EDIT: also again, make 100% sure you do IN FACT have the SC61. I would check the # on the compressor outlet.

B18 CYA

hmmm when I first saw your dynograph and then read yoiur setup I was like hmm...thats too little for an sc61...read the posts below it and was surprised people said the same... get a 3" dp and exhaust....something is totally wrong here

JDMs1eeper

Just call Stan back up, Ask him about it. I'm almost 100% he will sit down and explain this all out to you A LOT better than any of us can. They tuned it and had hands on for whats going on. Call them up, theyll give you your answers

jmal1919

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDM S1eeper &raquo;</TD></TR><TR><TD CLASS="quote">Just call Stan back up, Ask him about it. I'm almost 100% he will sit down and explain this all out to you A LOT better than any of us can. They tuned it and had hands on for whats going on. Call them up, theyll give you your answers </TD></TR></TABLE>

Drew Peacock

I doubt its the down pipe.. Hows the engines running?

*Boostwerks*

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turbozxi &raquo;</TD></TR><TR><TD CLASS="quote">I doubt its the down pipe.. Hows the engines running? </TD></TR></TABLE>

Agreed. Mase tuned a B16 setup that made 450 with a full 2.5" exhaust. 60-1 turbo I beleive.

vaporboy12

compression is good the motor runs great i dont know i dont think there any boost leaks it hold steady i dont know ill figure it out

*Boostwerks*

I'll ask again...how sure are you that those #s are corrected?

If your at altitude, and those are uncorrected, they're actually not that bad.

kgibson16

i also agree on those are low #s, i have a gsr bottom with 8:5:1 je's with eagles, stock b16 head with type r manifold, sc61 63ar, 2.5 dp, 2 1/4 greddy evo, fisher price sst chrome manifold,revhard intercooler, with 750cc rc's made 370whp at 15psi

vaporboy12

i dont know if it correted or not