Single Turbo RX-7's Questions about all aspects of single turbo setups.

dyno'd today.

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Old 10-14-05, 03:13 PM
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just dont care.

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dyno'd today.



13psi, AFR's in the mid-high 10's. didnt have enough time or i woulda run 14-15 and low 11's AFR's for 350-360
Old 10-14-05, 03:16 PM
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Yes its slow

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good job Cmill..when you break 331rwhp we'll talk.
Old 10-14-05, 08:21 PM
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Junk...
Old 10-14-05, 09:36 PM
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My job is to blow **** up

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nice TQ, at 5700 rpm... sounds great! good job!
Old 10-17-05, 12:02 PM
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just dont care.

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yes junk.

expecting 360whp if i ever tune for 15psi

this really a great turbo for 300 bucks...
Old 10-17-05, 12:08 PM
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I love your car BTW
Old 10-17-05, 12:08 PM
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Looks like you were on a Mustang Dyno... Shouldn't be too hard to break 331rwhp on a DynoJet, that's a gimme!
Old 10-17-05, 12:17 PM
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Take it up to 7500rpm next time, Jake. Good #'s! I am glad both the turbo and the map worked out for you.

B
Old 10-17-05, 12:27 PM
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just dont care.

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this was also done at about 10.8:1 AFR's i'm sure i coulda eeked out another 10whp getting the afr's into the mid 11's

and yes BDC gets full credit for the timing

Originally Posted by BOOSTD 7
I love your car BTW
thanks! i sold the wheels so i have gunmetal FD wheels now
Old 10-17-05, 12:39 PM
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Originally Posted by BDC
Take it up to 7500rpm next time, Jake. Good #'s! I am glad both the turbo and the map worked out for you.

B
Holy ****! I didn't notice that he stopped way short!! Some more power there I bet!


Jacob, did you stop short of 6800rpm for a reason? Running out of fuel?
Old 10-17-05, 04:36 PM
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it actually stopped at 7100. on my detail graph the power had JUST started leveling off so i didnt take it past that point.

and no the fuel was fine i'm only running about 70% duty
Old 10-17-05, 09:14 PM
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Good numbers! Which turbo are you using again?? Are you planning on going back and raising the boost?

Zach
Old 10-17-05, 10:02 PM
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its a borg warner t04b, vtrim compressor

115 hotside, ptrim turbine wheel
Old 10-17-05, 10:04 PM
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yeah hopefully i can go back in a month or two and tune for 15psi and get maybe 360whp

Last edited by jacobcartmill; 10-17-05 at 10:06 PM.
Old 10-24-05, 02:15 AM
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i am not a girl

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finally some numbers, try to keep it together!
Old 10-24-05, 07:48 AM
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cool that was the best turbo I ever sold for 300 bucks. Jacob are you going to change the backside to something smaller?
Old 10-24-05, 10:43 AM
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yeah i'm wanting to go to a .96 or a .81, just gotta find one
Old 10-24-05, 11:28 AM
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Originally Posted by jacobcartmill
yeah i'm wanting to go to a .96 or a .81, just gotta find one
www.turboneticsinc.com
Old 10-26-05, 03:00 PM
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thanks for the link, but i'd rather not pay full retail price for a regular ole .96 tang ptrim turbine housing
Old 10-26-05, 03:09 PM
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Rotary Powered

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hey, nice car..

is that yohans old car????
Old 10-26-05, 05:02 PM
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yes it is yohans old car. i bought it last christmas

Old 10-27-05, 12:01 PM
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congrats. that's a nice torque curve too
Old 10-27-05, 12:24 PM
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thats collaboration between:
cartmill porting
via Kahren templates
and BDC timing

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