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-   -   154K GTU 15.7@87mph (https://www.rx7club.com/time-slips-dyno-128/154k-gtu-15-7%4087mph-532174/)

GTU_FAN 04-20-06 11:31 PM

154K GTU 15.7@87mph
 
Slipn and I went to Sac raceway yesterday to do some bracket racing. I wasn't really feeling up to par, I had molar removed on tuesday and they must've given me some codein or something cause I couldn't keep anything down afterwards. I could only drink water all day on wed. But still if anything will get me motivated its racing!
We got 3 passes in in 3 hours. To be honest I really didnt care so much about trying to be consistant I just wanted to see what my GTU would do. But I must admit I am no drag racer, my reaction times were shitty and I couldn't really get a good launch. Heck I couldn't even manage to get the stage lights right and not look like an idiot. But whatever.. I still whooped on an integra and two wrx's.

Strangely my 1st pass was the fastest. Somehow I must have been doing something right by spinning the tires so much off the line cause I got the fastest ET even though my latter passes had faster trap speeds. (Fastest was 89mph)

Now I have a friend who tells me that stock NA FC's can do better then that. The only mods I have that should affect drag racing are a RB true dual road-race exhaust, TII tranny, GXL rear end and ACT flywheel/clutch. My friend says that my lightened flywheel will actually hurt drag racing accelleration is that true? Oh yeah I also blew an oil ring in my front rotor last week but that shouldn't affect anything right?

arghx 04-21-06 12:46 AM

most magazines got between a 16.2 and 16.5 for a bone stock N/A, both s4 and s5

GTU_FAN 04-21-06 01:25 AM


Originally Posted by arghx
most magazines got between a 16.2 and 16.5 for a bone stock N/A, both s4 and s5

*nods* yes I saw the same comment on Slpin's post... But I'm not quite sure what your trying to say. Because your not answering either of my questions, about the flywheel or the oil ring, and you shouldn't presume my GTU was stock. I mentioned my RB exhaust..

jacobcartmill 04-21-06 01:45 AM

i ran a 15.5@88 in my 91 NA. i had intake/catback/gutted cat.

lookin good!

arghx 04-21-06 08:57 AM


Now I have a friend who tells me that stock NA FC's can do better then that.
and I'm saying that your friend doesn't know what he's talking about. Stock N/A's don't run 15's, with the possible exception of a GTUs.

GTU_FAN 04-21-06 04:17 PM


Originally Posted by arghx
and I'm saying that your friend doesn't know what he's talking about. Stock N/A's don't run 15's, with the possible exception of a GTUs.

Yeah I figured the same thing, but he could have been talking about carbed 1st gens... and by "stock" he may have just meant non-ported motors..

Anyone have any comments about the flywheel?

GTU_FAN 04-21-06 04:26 PM


Originally Posted by jacobcartmill
i ran a 15.5@88 in my 91 NA. i had intake/catback/gutted cat.

lookin good!

Yeah, I felt a 15.5 would have been possible if I was a better drag racer.

TwEaK 04-21-06 04:50 PM

be happy i ran a 15.4 in my TurboII with full exhaust and intake car was running like garbage but slady i was dissapointed....
TwEaK

slpin 04-22-06 02:36 AM

FBs should be slower than FC

Jager 04-22-06 04:48 AM


Originally Posted by arghx
and I'm saying that your friend doesn't know what he's talking about. Stock N/A's don't run 15's, with the possible exception of a GTUs.

They don't run 15's even, only NA to run 15's stock is a GSL-SE :).

GTU_FAN 04-22-06 12:10 PM


Originally Posted by slpin
FBs should be slower than FC


Originally Posted by Jager
only NA to run 15's stock is a GSL-SE

Ohhh in your face Slpin! lmao

GTU_FAN 04-25-06 08:10 PM

Well its that time again, I'm not going to be keeping track of this post regularly so if anyone has any questions/comments pm me.... thanks

Villision_Motorsports 05-18-06 09:51 AM

My best in my N/A s4 was 15.8 stock motor

chiorx7 05-19-06 02:01 PM

Thats nice i just have a strait pipe a knn filter i ran 15 .3 at 91 mph almost like u just try to take it off the hole better thats the race off the hole

RX3SP 08-11-06 09:12 AM

When I had an 86 Sport, it would consistently run 15.1-15.2 and a trap speed of 91-92mph with the ambient temp around 70-80 degrees F and approx 1000ft altitude. It had no cats and a cone filter, otherwise it was all stock.

jkimbro 08-11-06 09:56 AM

This one time.....at band camp.....

SayNoToPistons 08-11-06 04:25 PM

i put my hands on...

Jager 08-11-06 06:25 PM

I actually had tons of sex at band camp. Alot of sluts go there.

Anyhow. My FC has been all over the place with track times, somedays (cooler) I run a 15.3 - 16.0 all day at about 88MPH. I got alot of wheel hop too.


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