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GT 35/40 20 psi dyno

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Old 12-30-02, 12:10 PM
  #76  
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here it is
Old 12-30-02, 12:56 PM
  #77  
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Originally posted by LUV94RX7
When I say 100 octane I mean a mixture of 110 octane with a mixture of 92 octane. Currently I get 110 octane for $2.90 a gallon(Mobil station with Phillips racing gas).

Ken
Sweet Jesus Ken!!!!! You are one lucky bastard. 110 at the 76 station here is like $7.90 a gallon!!! 100 is about $5....
Old 12-30-02, 01:22 PM
  #78  
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Ya, the other station close to me(10 miles away) that sells race gas has 100 octane for $5 a gallon. The one I go to is 8 miles from home so I'm real lucky. I don't know why it is so cheap. They have special pumps for all kinds of special fuels. Funny, every time I go there they have a person announce on the loud speaker that those pumps are for racing gas only. I have fun with them. I say "Don't you think I have a race car". Those women don't have a clue what my car is but they say "Ya, it looks kinda fast". My brother runs it in his souped up FD to play it safe and also in his Dodge Hemi.

Ken
Old 12-30-02, 01:30 PM
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So what size are you primary injectors ?
Old 12-30-02, 01:42 PM
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Originally posted by stevenoz So what size are you primary injectors ?
If you are talking to me I have 550 primary and 1600 secondary. The most INJ Duty cycle has been 81% on the Commander at high rpm and 20psi boost. I have a RP fuel pump.

Ken
Old 12-30-02, 01:45 PM
  #81  
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Originally posted by GotBoostd7


Sweet Jesus Ken!!!!! You are one lucky bastard. 110 at the 76 station here is like $7.90 a gallon!!! 100 is about $5....
No **** you lucky bastage!!! If I send you some 50gal drums will you fill them and send them back to me?

100 unleaded or 110 leaded is $4.19/gal from Sunoco here.

K
Old 12-30-02, 01:52 PM
  #82  
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Marshall, I got 404s on your links, so I guess it's my turn to try...

This is a spreadsheet I've been playing with for a little while. It's currently analyzing Ihor's run, but there are others at the bottom you can cut and paste into the power cells. Only modify the blue entries.

I look forward to any feedback.

Adam
Old 12-30-02, 03:42 PM
  #83  
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Silver Ninety Three,

I added your dyno to my dyno comparison thingy....

http://www.catenet.net/dyno.php

Check it out!

Brian
Old 12-31-02, 03:51 PM
  #84  
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Originally posted by Marshall

They are virtually on top of each other from 3000 rpm up. With the GT 35/40 being *more* peaky than the T-78. I know that the conditions were different, ect ect, but I wanted to get an idea as to how much quicker the 3540 would make power than the T-78 on the average street ported motor. The 3540 may indeed spool quicker, but it doesn't look like makes any more power than the T-78 in the 3000-5000 rpm range -maybe because of flow? These were on the same dyno and around the same boost, BTW.
[/B]
the reason the gt3540 doesn't make more power down low is because of the aggressive porting. power range is shifted upward due to the advance of the mechanical timing. on equal terms the gt3540 will spool a lot quicker than the t78 due to the smaller turbine housing and the dual bb. the gt3540 is prolly better suited for a car w/ mild porting as it builds boost quickly and you can take advantage of that w/ a motor w/ more midrange power. at straight gt40 would probably be better for a heavily ported motor, spools less quickly but would have lots more top end.
Old 12-31-02, 08:31 PM
  #85  
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Originally posted by Silver Ninety Three
Kyle, do you have an ignition upgrade? Mine seamed to be holding out on the dyno, but shortly after getting on the street I seam to have fouled out my plugs. Was getting ignition breakup even at 13 psi on the way home. I'm going to pull the plugs tomorrow and take a look. I did get one good shot at 20 psi though, and broke the tires loose in 2nd at 50 mph and then again in 3rd at 70+
I was in the car for all of this guys. I'll type more later (goin' out to get trashed for new yrs with Kan and alan) but it's pretty crazy to have someone break the tires loose at 70 mph

Also, your cutout was most pronounced above 1.30 on the power fc com boost reading, Ihor. Below that it wasn't too bad. Time to clean those race plugs.

Can't wait til you come out to texas to help us with Gotham bud
Old 01-01-03, 06:42 PM
  #86  
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Cleaned my plugs and ignition cutout is fixed. I bought some race gas the other day but haven't been able to drive the car cause of the rain.
Old 01-02-03, 02:43 PM
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i got to drive his car while i was visiting him for new years, he cleaned out his plugs and fixed his ignition problem. i only drove it at a low boost of 13 psi, but damn that car pulls

FYI Ihor got banned again so I dont know if Jason will let him back on (for those of you wondering what happend to him)
Old 01-02-03, 04:48 PM
  #88  
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he just posted today, he got banned again?

luigi
Old 01-03-03, 08:32 AM
  #89  
Pilots are hot!

 
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yep
Old 01-03-03, 11:10 AM
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Originally posted by 7sweetie
yep
What did he do to warrant getting banned?

Rich
Old 01-03-03, 11:13 AM
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long story, he'll be back in 2 weeks if he can behave like a good young man
Old 12-15-04, 05:34 PM
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Nice numbers
Old 12-15-04, 07:43 PM
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Originally Posted by the_glass_man
Nice numbers
Wow, back from the dead like a sonofabitch. Some funny stuff going on in this thread. Ah, memoriesssss
Old 12-17-04, 10:28 PM
  #94  
boost > *

 
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hmmm making me rethink what turbo to go with........
Old 12-22-04, 02:56 PM
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I alwasys wondered where this thread was. I remember Ihor said he posted about it but I never found it...Back from the dead but still new to me.

Thanks Glass Man
Old 12-22-04, 03:40 PM
  #96  
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Originally Posted by apneablue
I alwasys wondered where this thread was. I remember Ihor said he posted about it but I never found it...Back from the dead but still new to me.

Thanks Glass Man
You're welcome, I figured a few people could get some good info out of this. Oldie but a goodie that was burried.
Old 12-22-04, 04:08 PM
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Yea, Ihor's motor blew due to the fantastic tuning ablilites of KDR. He has since sold the car and bought a '03 Cobra.
Old 12-22-04, 04:14 PM
  #98  
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Originally Posted by ErnieT
Yea, Ihor's motor blew due to the fantastic tuning ablilites of KDR. He has since sold the car and bought a '03 Cobra.
This would explain the sale extravaganza he has been having in the "3rd gen parts for sale" forums.
Old 12-22-04, 04:14 PM
  #99  
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Originally Posted by ErnieT
Yea, Ihor's motor blew due to the fantastic tuning ablilites of KDR. He has since sold the car and bought a '03 Cobra.
Didn't he blow it two or three more times with someone else's maps?
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