railz

iTrader: (33)

i,ll take those kelfords if those are the ones you mean

sixshooter

iTrader: (12)

This dyno pull is useless without RPMs. Needs data badly... So curious...

aaronc7

iTrader: (8)

what tranny/gear and rear end setup? I can help to "calculate" tq and rpm

tire size?

edit: 5 speed, 4th gear with 4.10 gears?

also... seeing as you have a tq curve, im sure they were able to pull up rpm, contact the dyno and see if they can format the x axis with rpm

Braineack

iTrader: (62)

look at the cross over, full boost is around 60mph, or 5252rpm

looks like 3rd gear on a 4.1

aaronc7

iTrader: (8)

Yeah after I opened up the gearing sheet I have.... pretty sure it's 3rd with 4.1.

this should be pretty close

railz

iTrader: (33)

bullseye

I will ask if they can send me the chart with full rpm range

Braineack

iTrader: (62)

that's off. 7000 should be just below 85mph. putting the crossover closer to 5252 where it needs to be.

aaronc7

iTrader: (8)

yeah you're right, i went wrong somewhere. i just kinda blindly followed the calculator.

aaronc7

iTrader: (8)

I was using these numbers.... says 7k would be 88 mph.

Are you running some sort of abnormal tire size? (smaller)

http://www.flyinmiata.com/tech/gearing.php

Braineack

iTrader: (62)

I bet it ends up looking more like this, give or take a few RPM, the cross over is a little low:

jasonb

is that cams i'm seeing on the chart? 2871 compressor wheel should have good flow for 1.6 to 2.0 motor i think. in for details on the turbo as well.

you could get a good peak whp bump with a little bit flatter torque curve

jeremiahhh

Looks awesome! Where did you get the turbo from? I'm looking to get a t2871 or similar myself.

railz

iTrader: (33)

for those who doubted me. Rpm dyno chart below


Uploaded with ImageShack.us

railz

iTrader: (33)

forgot to mention that is a 3rd gear pull.

Also the 1.6 stage 3 f1 racing ebay clutch isnt holding anymore, 949 twin disk here i come hehe

IcantDo55

iTrader: (11)

Nice #'s!

woodonastick

iTrader: (2)

needs cams. haha

Savington

iTrader: (31)

Why do you think it needs cams?

hustler

iTrader: (6)

That's about 286whp on a Mustang, not bad.

atenzany62

nice numbers

Nagase

iTrader: (6)

That torque seems really low for a 2871.