my dyno sheets(finally got a scanner)stock ls turbo

ASSISTANCE Forced Induction
1

finally got a scanner yall!
haha

i know the scaling is differnt but until i get the raw drf from the other dyno(226whp) then i guess it will do( at lease i have them both in STD to compare easier:P)

gained 20WHP 13WTQ@ 20ish degrees hotter too

this was dyno 1 (82 F )(whole fuel tables were interpooled =(

tuned correctly (note here it was 110F temp on dynojet machine!)

2

Very nice! How much boost are you running?

1.7na

3

8lbs
ill post spec when i get home

4

Thanks! Man, stuff like this is starting to make we want to join the dark side!

5

:slight_smile:
190k miles too

180-190 i raced it almost everynite 3-5 runs a nite
all motor
i/h/e/Cams at a point lol

still fine:

6

Is it me or your AFR goes around 13 ?? isnt it dangerously lean ??

7

13.1 around 5k and then it dips to 12

8

AFR is alright… its not alot of boost… it dips down to 12:1 under boost… Its a bit pushing it but Dynojets a/f gauges are usually off by half of a point… so its really 11.5

9

wat kit r u running?? i’m thinking of going turbo and trying to find a good kit or piece together my own kit…

10

this might be a total newb question
You are making 226 whp which I assume is WHEEL horsepower correct
If the integra came with 140 hp is that the same as whp???
if not what would 140 hp be in whp???
what would 226 whp be in hp??
thanks for helping me understand some terminology

11

whp is usually 15-20% less then hp(horsepower at the crank)

12

yup

peiced kit

13

good numbers man… who tuned it by the way?

14

im going back to my AFR question … yeah it dips to 12:1 at 5k, but i’m pretty sure you get your 7-8 psi way before 5k, like 3-4k.This means you got a 13:1 ratio at 8 psi, which i thought it would blow any engine right away??? im asking cause im tuning my car actually and i do feel more hp when my mixture is leaner. im trying to keep it around 12:1 under boost, am i off or what ?

15

I believe he said he isn’t reaching his 8PSI till right about 5k.

16

oh

17

5300=full boost

18

this must be the biggest turbo ive seen on a 1.8… what is it ?

19

Like I said above… if your using a dyno jet… a/f is off by .5. Your shooting for 12:1 then your really at 11.5:1 which is a bit rich for only 8psi.