12.30@118.39mph w/ old 96 motor with SSAutochrome manifold and eBay turbo
2 Attachment(s)
The setup has been on the car since 7/2007. Build thread link in sig.
Apexonyou is still my hero! https://www.miataturbo.net/attachmen...ine=1365956985 |
Damn that's good. Congrats man!
What tire/wheel combo were you running? Edit: Still on the 4.10? |
Originally Posted by viperormiata
(Post 1000929)
Damn that's good. Congrats man!
What tire/wheel combo were you running? Yes, 4.10's with the 6sp. |
very solid run, trap speed is great too, 'grats man
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Impressive. I have to ask: you mention in the first page of our build thread that you autox twice monthly plus daily driving and track duty. Has your entire eBay setup held up to that all along?
Will continue reading your build thread... |
Originally Posted by turbofan
(Post 1000981)
Impressive. I have to ask: you mention in the first page of our build thread that you autox twice monthly plus daily driving and track duty. Has your entire eBay setup held up to that all along?
Will continue reading your build thread... The car does no one thing great but is a blast to drive and has working A/C. I feel that I've spent the least amount of money to get reliable power yet be conservative enough to make a worn out engine put out decent power. I don't want to disclose what I think it puts out(flame suit out being repaired) but the weight of the car going down the track was 2528lbs and the trap speed was 118.39mph. Plug that into a calculator and it returns true whp per pure physics. |
You and Apexonyou. Were basically the inspiration for my ebay build, and mine is still kicking I cant wait to get mine to a 1/4 mile track.
Your Mph is incredible! Keep doing whatever it is your doing, a little more boost and a 1.8 60" and you'll be in the 11's! |
So awesome. Is your timing map in your build thread? I'm going to look through it now.
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Love it! The Teal Turd strikes again. :bigtu:
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Originally Posted by Fireindc
(Post 1001045)
So awesome. Is your timing map in your build thread? I'm going to look through it now.
I backed the timing off 2°-3° last year to try to make the motor last longer. There was a noticeable drop in power so I think it's very conservative. |
Very impressive for how many shifts are involved. Seems like a 3.9 would do you good?
<----knows nothing about drag racing. |
more like a 3.6
but then his trans would call it quits shortly after I bet This is very impressive. Only other person I've seen do this on a stock engine/trans was a local guy with a 94 running a gt35r on e85. He blew his engine just a few weeks ago. Best pass was 12.0 @ 118 IIRC. Stock engine stock trans. |
Apexonyou managed 11's on a stock motor and a log manifold. 5spd, though.
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yeah. gutted car though
and his best trap was 115 iirc so not as fast, but moves out quicker due to lighter weight and better driving |
Apexonyou did it on street tires too! He had launch control and laid down a 1.78 60', iirc. I only did a 1.94 on that run. He set things up perfectly.
The funny thing is that It's still going pig rich and hitting the boost cut before the traps so there is actually more power than what the mph indicates. The track was too busy and I only got two real runs so no tuning happened. I've been thinking about a diy traction control method that is ugly but effective. This would be particularly helpful on the street. I pucker when I get wheelspin while passing gravel trucks on a two lane highway - in fourth gear. |
Originally Posted by 18psi
(Post 1001073)
...on a stock engine/trans was a local guy with a 94 running a gt35r...
I ask, because I just wonder how much boost he was running and how his stock block didn't VTA on his first pass. |
Great run, really impressive on a stock motor. Are you having to shift to 6th before the line? 3.90's would definitely help that.
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Originally Posted by pdexta
(Post 1001139)
Great run, really impressive on a stock motor. Are you having to shift to 6th before the line? 3.90's would definitely help that.
This time I started with a 7500rpm rev limit and had taller tires to help the gear ratio and traction, 225/50-15's. Fifth through the traps. I've contemplated shifting to 6th but didn't have enough runs to test it out. I think it would hurt ET but give more mph, maybe. There is a lot more ET in the car, I just need to figure it out. |
Originally Posted by dvcn
(Post 1001127)
I've been thinking about a diy traction control method that is ugly but effective.
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Originally Posted by dvcn
(Post 1001127)
Apexonyou did it on street tires too! He had launch control and laid down a 1.78 60', iirc. I only did a 1.94 on that run. He set things up perfectly.
The funny thing is that It's still going pig rich and hitting the boost cut before the traps so there is actually more power than what the mph indicates. The track was too busy and I only got two real runs so no tuning happened. I've been thinking about a diy traction control method that is ugly but effective. This would be particularly helpful on the street. I pucker when I get wheelspin while passing gravel trucks on a two lane highway - in fourth gear. What were you thinking of for traction?
Originally Posted by thirdgen
(Post 1001136)
Oh yeah? Is he a member on here?
I ask, because I just wonder how much boost he was running and how his stock block didn't VTA on his first pass. I posted up his dyno runs and quarter mile runs a bunch of times though.
Originally Posted by dvcn
(Post 1001158)
3.90's would help. The last time at the track my trap speed was 115-116mph banging on the 7300rpm rev limiter. I raised it on my last run and I trapped at 117.8mph. This was on the shorter 205/55-14's.
This time I started with a 7500rpm rev limit and had taller tires to help the gear ratio and traction, 225/50-15's. Fifth through the traps. I've contemplated shifting to 6th but didn't have enough runs to test it out. I think it would hurt ET but give more mph, maybe. There is a lot more ET in the car, I just need to figure it out. its only like 200 more or so |
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