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410/370 h/c/i

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Old 10-22-2009, 07:38 AM
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Default 410/370 h/c/i

i got my car(00 SS/M6) tuned and dyno'd and it put down 410 hp and 370 tq. i feel like those numbers are pretty low for my setup so any input? i know the bbk is holding me back but i was still hoping for at least 425hp and 390 tq. haven't had it to the track yet so not sure what it runs.

mod list:
-prc stage 2.5 ls6 heads
-tsp torquer 2 cam(232/234 .595"/.598") w/supporting gear
-bbk intake with stock ported and polished tb
-slp lid
-36lb injectors
-underdrive pulleys
-pacesetter 1 3/4" long tubes, off road y, loud mouth catback
-monster stage 2 with lightweight flywheel
-stock 10 bolt with 4.10's
-305/35/18 nitto dr's
Old 10-22-2009, 08:06 AM
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Solid numbers, but you will most likely gain with further airflow mods. If you have a chance, you should log your MAP KPa to see if your motor is pulling much of a vacuum at WOT. This will help show how much of an inlet restriction you're getting.
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Old 10-22-2009, 08:54 AM
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What type of dyno?
Old 10-22-2009, 11:46 AM
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Sounds pretty close to me for the mods. My 370ci put down 495/445 through a 9"/4.33's and 325/50/15 radials......but with a ported 92/92 and a WAY bigger cam.
Old 10-22-2009, 12:19 PM
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I feel those are low numbers a bit. What intake LS6 or LS1?

But every dyno is different. I dynoed somekind of low with my combo but its stronger than my numbers would suggest. And I beat some higher dynoing cars too.
Old 10-23-2009, 08:34 AM
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not sure what type of dyno, i'm not real familiar with he whole process. maybe a dynojet? if that is even a type. got it done at race proven motorsports in delaware. i'm thinking i could prolly gain about 25hp with a fast 92/92 setup but would i benefit much from going with a different exhaust setup? maybe 1 7/8" headers and true duals?
Old 10-23-2009, 08:58 AM
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those are way low numbers....assuming its a dynojet.

you are in the realm of cam only for the T2...

hell...look at my numbers...with stock heads
Old 10-23-2009, 03:08 PM
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So LS1 or LS6 intake???
Old 10-23-2009, 05:02 PM
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read.....he said BBK intake
Old 10-23-2009, 05:08 PM
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The only thing that stands out to me is the BBK intake.
Old 10-24-2009, 08:29 AM
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Originally Posted by Slowhawk
The only thing that stands out to me is the BBK intake.
thats what i was thinking but i just wanted to make sure thats what it is or if i have a potential problem elsewhere. i got it used and a pretty good deal on it at the time(or so i thought!) but now i really wish i just pony'd up for the fast
Old 10-25-2009, 09:55 AM
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I've never seen much good from that intake, swap to a nice intake & do some new testing. I think you'll be happier
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