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Old 01-23-11, 09:10 PM   #26
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New time and video is in the sig. 12a power!
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13b all motor stock chassis new PB
http://www.youtube.com/watch?v=THNCBRp-tyw
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Old 04-30-11, 06:41 PM   #27
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Bone stock S5 vert, 10.5 @ 62mph 1/8th mile
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Old 04-30-11, 10:37 PM   #28
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Stock S4 GXL, 1/8th mile 10.18@69mph

That was with a 2.2 60' time
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Old setup- High comp HBP with a Greddy 20G turbo 12psi
1/8 mile 7.77@94.28

New setup- VW VR6 swap, 8.5:1, PTE 6266
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Old 05-02-11, 12:23 AM   #29
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14.98 , 4.3 rear 89 gtus stripped out panels interior + misc other parts, rtek tuned stock ports Rb Header straight pipe Rb exhaust apexi intake 2ndary butterfly removed, 14x7 + mickey toms from my friend, not my own tires
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Old 07-13-11, 03:33 PM   #30
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Quote:
Originally Posted by s1sevennz View Post
where can i get that tach?!
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Old 07-16-11, 03:12 AM   #31
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where can i get that tach?!
That's not a tach. It's measuring decibels.
Its telling you the rave starts at 9000 rpm.
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Old 07-21-11, 12:31 AM   #32
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Capella injected 13B PP 5.7 rear celica box 12.04@105
Same engine in FC with stock driveline 13.1@108
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Now Building (again) AM --> Injected 13BPP Capella (AusRotary)
Now Also Building AM --> Injected 13BPP Infini II RX7
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Old 07-23-11, 08:36 PM   #33
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Quote:
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1978 s1 rx7 12a mild extend port, standard carb re-jetted, exhaust system, electronic ignition, lightened flywheel, stock wheels/tyres, series 2 LSD, series 3 gearbox

14.565 @ 92.4mph

running float bowls out of fuel after half way point
Went faster down to 14.411 heres a video of the run, the other car was a type r turbo civic.
http://www.youtube.com/watch?v=m6WdOJRh6SE

Have peripheral ported it now, its still running the original carb its making 166rwhp at the moment and 208nm torque but its now running out of breath after 7000rpm so im going to further modify the carb and see if I can get to 200rwhp on a nikki carb. Its alot faster now than what it was so hoping for 13s.
http://www.youtube.com/watch?v=oMTAlt39vUM
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Old 10-07-11, 08:35 AM   #34
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Went faster down to 14.411 heres a video of the run, the other car was a type r turbo civic.
http://www.youtube.com/watch?v=m6WdOJRh6SE

Have peripheral ported it now, its still running the original carb its making 166rwhp at the moment and 208nm torque but its now running out of breath after 7000rpm so im going to further modify the carb and see if I can get to 200rwhp on a nikki carb. Its alot faster now than what it was so hoping for 13s.
http://www.youtube.com/watch?v=oMTAlt39vUM
Went back to the dyno and got 183rwhp and 210nm torque couldn't get any more out of it as i was running out of fuel up top was dropping from 4.5psi to 2psi.
The car has a carter pump but stock fuel lines so i think the fuel lines are the restricting factor
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Old 10-08-11, 11:33 PM   #35
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Quote:
Originally Posted by aerosev View Post
Went back to the dyno and got 183rwhp and 210nm torque couldn't get any more out of it as i was running out of fuel up top was dropping from 4.5psi to 2psi.
The car has a carter pump but stock fuel lines so i think the fuel lines are the restricting factor

Nice! Once you get the fuel delivery sorted you should be well over 200hp.
I've seen a 12A bridgeport make 220hp at the wheels running a modified nikki 4 barrel. It was in a street car with street tires and it ran a 13.4 at just over 100mph from memory.
I also know of a 13B bridgeport that made 235hp with the same carb setup.
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Old 10-09-11, 02:08 AM   #36
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Nice! Once you get the fuel delivery sorted you should be well over 200hp.
I've seen a 12A bridgeport make 220hp at the wheels running a modified nikki 4 barrel. It was in a street car with street tires and it ran a 13.4 at just over 100mph from memory.
I also know of a 13B bridgeport that made 235hp with the same carb setup.
Yeah Im sure its possible to get 200rwhp + I may put a surge tank and another fuel pump in it and go back to the dyno and see how much further I could go, but Im also tempted to just put fuel injection on it, In a way it would be simpler, However Im getting good at pulling the carb to bits to make adjustments!
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Old 10-09-11, 02:12 AM   #37
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Yeah Im sure its possible to get 200rwhp + I may put a surge tank and another fuel pump in it and go back to the dyno and see how much further I could go, but Im also tempted to just put fuel injection on it, In a way it would be simpler, However Im getting good at pulling the carb to bits to make adjustments!
Racings on the 29th so heres a video of the dyno run sorry for the shitty editing I don't know what Im doing!
http://www.youtube.com/user/aerobubb.../0/nPVmUqvnGGA
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Old 10-19-11, 05:21 PM   #38
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New numbers with new 13bpp engine on TII carburetor and race gas. Better times to follow....

http://www.youtube.com/watch?v=kj93TFSq1lE
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http://www.youtube.com/watch?v=THNCBRp-tyw
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Old 10-24-11, 08:34 AM   #39
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Just ran a 14.8 @ 81mph
9.5 1/8th mile

13b S5 streetport,
mikuni 44phh side draft
1st gen dizzy
gutted
full of fuel.
4.10 NA rear end
turbo trans w/ al flywheel
full exhaust


I was running 15.0 flat all day when shifting into 4th
but my trap speed was about 15mph quicker
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Old 11-02-11, 10:26 PM   #40
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Took the Rx7 to the strip with the new engine finally and only got two runs due to a rail car crashing and closing the strip down, had a slipping clutch but managed to run a 13.967 @ 97.52 MPH so it has got a bit more left in it yet!

the engine is a 12app with the original nikki carb somewhat modified

heres the runs from the weekend

http://www.youtube.com/user/aerobubb.../0/efQSOK0XCGI

http://www.youtube.com/user/aerobubb.../1/rxxa3H309NM
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Old 11-07-11, 03:32 PM   #41
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Quote:
Originally Posted by fidelity101 View Post
Just ran a 14.8 @ 81mph
9.5 1/8th mile

13b S5 streetport,
mikuni 44phh side draft
1st gen dizzy
gutted
full of fuel.
4.10 NA rear end
turbo trans w/ al flywheel
full exhaust


I was running 15.0 flat all day when shifting into 4th
but my trap speed was about 15mph quicker

here are my slips and then the following week I went to the dyno, was only able to get it to 6500, 4th gear pulls take FOREVER when you need to get to 8000 rpm, heat was becoming an issue. First time on the dyno was I was a bit nervous, I buckled my seatbelt up lol.

Click the image to open in full size.
Click the image to open in full size.

drag times I pretty much predicted, but I was a little disappointed on the dyno pulls. I know this car is gutted to hell but it can't weight 2000 lbs

I was car 272 in the left lane each run. I'm missing a slip but its basically the same as the other 4.
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Old 12-16-11, 05:09 AM   #42
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I have only been drag racing once, which was in July 2010. My car is a Mazda Capella, at that stage it had a 13b bridgeport (bearings had siezed to shaft badly and free'd up again, but still dragging on the shaft, which I didn't know until the motor let go early this year - got sold a dud) fuel injected, s5t gearbox, 4.77 diff gears, guru motorsports LSD, cheap 205/60/13 tyres and a really bad speed density (map) tune done by me on the street .

Click the image to open in full size.
Click the image to open in full size.

I have now built a new motor for it which is leaps and bounds better, I'm running an Alpha-N (TPS) tune. While I primarily use the car for street and circuit racing, I'll run it down the strip again once it's all sorted out and I'm done running it in.

Given how badly the car was running on the speed density tune, I'm suprised I pulled out a flat 14! I'm normally not too keen on drag racing, but I'm quite interested to see how the new setup will compare.

I'm car 105 by the way
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Old 02-12-12, 12:58 AM   #43
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Quote:
Originally Posted by RawrZac212 View Post
where can i get that tach?!
Its a MSN Ignition Tacho, I actually stii have it, never sold it with the car, PM if your intrested.
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Old 02-12-12, 01:05 AM   #44
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http://www.youtube.com/watch?v=AHiUs...3&feature=plcp

I set NZ N/A 2 rota record with this pass, a m8s car I was just driving, car was sold not too long ago, new owner put it in the wall at about 160Kph.

My old FC was post in the thread early, its the incar view.
Best pass in that was 12.2@113mph.

Sold the car and kept the motor to go into somethng alot lighter.
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Old 02-20-12, 02:57 PM   #45
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Honestly - 17.3 @ 88.3MPH

Spin Spin Spin - Shift, Spin Spin - Shift, Bog, down shift, catch traction, upshift.


So fantastically slow.
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Old 02-21-12, 10:56 AM   #46
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My 90 vert back in 05.

Stock engine 185k miles (70ish psi).
Intake cone filter.
RB headers to straight pipe
SAFC tuned.
No AC, PS.
Stock clutch and flywheel.
Stuck closed aux ports.
Stuck closed VDI.

129rwhp IIRC.

Fastest time ever, 16.3 @ ?? mph.
Stock it ran 17.5 @ ??mph.

I recently acquired another vert and have installed a stock engine in it (105+psi)...hopefully get some numbers on it soon.
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Old 02-22-12, 12:21 PM   #47
IFO Forced Induction Slo
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Found the old slip:

2003 at Baytown.

60' 2.402
330 7.187
1/8 11.136
MPH 61.30
1k 14.592
1/4 17.495
MPH 77.23

That's 100% stock....stuck closed aux ports.
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Old 04-17-12, 02:58 AM   #48
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Back in 2004 my first rx7
87 fc sport 4lug
rb headers and presilencer w/oldschool sebring mufflers?
hks filter
safc2
centerforce stage2 clutch
ac and airpump removed/emissions delete
stock suspension
stock 14" wheels
full interior
212k original miles
et:14.9 @93mph 60' 2.39
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Old 04-30-12, 02:09 PM   #49
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mazda b2000 w/13b 6-hbp, haltech e6k. 4.07 lsd 2780lbs w/me in it.
16.001 @ 89.2mph
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Old 05-07-12, 04:57 AM   #50
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88 base 4 lug 195-55-16's, coilovers, 3" exhaust other then that bone stock with it barely wanting to go into 3rd gear I ran a 16.18

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Old 05-07-12, 04:57 AM
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