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What lb/min are you flowing on pump & bigger turbos

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fulanititoo8198

15+ Year Contributor
1,042
1
May 9, 2004
YeaRight, Florida
Just want to see what you guys are running as far as lbs/min or cfm with big turbos and your daily driven setups. Pump gas ofcourse.


I have my scm 6152e at 15lbs seeing 30 lbs/min no tuning at all since I don't have much to tune it with yet. Needing a wideband . I think it would be cool to see the differences between all the different turbo's people are using now a days with your daily drivers.

Thanks for the space!

Edit: I have it up to 32 at 15lbs

Edit: Been tuning it's at 36 at 15lbs but this is with an uncalibrated maft but at least it's improving.
 
19lb/min at wastegate pressure on my galant(14b).

35lb/min @ 21psi Evo III 16G on a stock 96 gsx(stock head, motor, cams)

44-46lb/min @ 20psi on a built 95 gsx SCM6152(stroker, stock cams)

44-46lb/min @ 20psi on a built 91 gsx SCM6152(stroker, 272's)

47lb/min @ 22psi SCM6176 1989 Mitsubishi Mirage(bone stock 2.0L top to bottom)

Dsmlink powers all cars above. All cars above are at 5800ft above sea level


Steven
 
PT67 (.68 t4/p trim)
stock 2g motor/head/tb with hks 264/272 cams + 2g magnus
47lb/min 23 psi 70-80* intake temps
Stock 2g mas
 
donmagicjuan said:
- EvoIII 16G
- 26 psi on 92 octane + water/meth injection
- ~39 lb/min
Out of curiosity, is this about the same airflow number you had when you made your dyno numbers? (354 whp)
 
I feel low and left out... and I know he said "big turbos" but someone else listed their Evo.

33lb/min Evo 16g 20psi, stock motor/cams, 93 octane
 
47lbs a minute 23psi

54-55lbs a minute 28-29psi Stock unmolested maf stock 6bolt bottom :D
 
49lbs/min at 24PSI
51lbs/min at ~26psi

Stock 2G MAS, stock 6-bolt, SMIM, and cams. 93 octane, with 18* peak timing.

SC61 - .63 T3
 
53-55lbs at 28 psi with 93 and water/meth injection depending on the air temp. Ported 1g with cams and smim, calibrated maft and dsmlink.
 
39-40 lbs/min - 21psi scm5031bb stock head/intake manifold/comp 200's/93/meth injection logged through dsmlink/ 3bar gm map sensor.

I have seen up to 44 lbs at the same boost depending on the weather though.
 
I was expecting to see people running 15-17lbs of boost on their daily setups. I'm impressed, some nice flow you guys got going:rocks:
 
27 lb/min at 15psi on FP Big28 (OK, maybe not that big) and 93 octane.
 
45lbs/min@24psi with pump/meth on a PTE DBB 57trim with a custom TO4E anti surge ported compressor cover. Mods are in profile.:)
 
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