 Gear Ratio, S54LSD |
 Feb 24, 2006 - 5:42 PM
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Enthusiast  Joined Dec 21, '05 From dallas Currently Offline Reputation: 3 (100%)  |
I know its the same as a GT tranny, and i THINK i saw this once here. I tried to look for it at mr2oc. but i cant find it either. Im lookin for the gear ratio for this tranny.
This is a little off topic, but im plannin to buy cams in future and unfortunatley, TRD carries the ones i need and they are expensive, as well as way too aggressive. What do you guys think about a 280 combo with about a 12lift? Wouldnt be a good idea for a street car would it? |
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Feb 25, 2006 - 3:39 AM
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 Enthusiast Joined Oct 13, '02 From Blairstown, New Jersey Currently Offline Reputation: 6 (100%) |
The ratios are very very close, if not exactly the same. If somebody knows the exact difference structurally or ratio-wise between the two then speak up, but I know that the two are almost identical. If you're talking the SS3 tranny, Jeff aka defgeph uses that tranny with his 3SGTE and his ratios are the same as my GT determined by using speed relative to the RPMS.
As for the ratios, if you look on the 6GC homepage theres a link titled information. You'll find info on the ratios under that section. Also, are these cams for your 5SFE or another motor? I know that guys on MR2OC use Webcams brand camshafts alot with success.....just go on their N/A forums and you'll find the info stickied.  -------------------- 3rd gen ST205 3SGTE - Alive and boosting. |
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Feb 25, 2006 - 9:04 AM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE This is a little off topic, but im plannin to buy cams in future and unfortunatley, TRD carries the ones i need and they are expensive, as well as way too aggressive. What do you guys think about a 280 combo with about a 12lift? Wouldnt be a good idea for a street car would it? thats SUPER SUPER aggressive, and i would imagine would idle like total crap, and without signifigant head work to take advantage of, would basicly be usless in a 5s head. -------------------- Former Team 5SFTE pro member ;)
 13.6@108MPH, 5SFTE Powered |
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Feb 25, 2006 - 2:39 PM
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Enthusiast Joined Dec 21, '05 From dallas Currently Offline Reputation: 3 (100%) |
oh sorry, i forgot to mention it was going into a beams motor. How could i have forgottened.
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Feb 25, 2006 - 11:40 PM
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 Enthusiast Joined Aug 31, '02 From Philadelphia, PA Currently Offline Reputation: 8 (100%) |
what tranny does a beams come with?
-------------------- 15PSI - 30MPG - Megasquirt Tuned
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Feb 25, 2006 - 11:42 PM
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 Enthusiast Joined Dec 27, '03 From Nor Cal Currently Offline Reputation: 0 (0%) |
QUOTE(sugarfree @ Feb 25, 2006 - 7:39 PM) [snapback]399551[/snapback] oh sorry, i forgot to mention it was going into a beams motor. How could i have forgottened. Too much cam for a stock motor, stock ecu, and stock valvetrain. 12mm lift is quite a bit... As for the tranny... I'm pretty sure its the basic S54 tranny with an LSD diff and slightly different gearing... -------------------- "It's ok to be naked girl... I'm an artist!"
1995 AT200 Celica ST: stocked out daily driver... 1984 AE86 Corolla GT-SR5: silvertop 20V 4AGE project car jacked up with goodies... 1991 SW2x MR2 n/a: bare bones hardtop model soon to be... |
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Feb 26, 2006 - 10:22 AM
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Enthusiast Joined Dec 21, '05 From dallas Currently Offline Reputation: 3 (100%) |
Yea its the s54.
As far as the cam, ill also be upgrading the head for sure, and ill look into a computer managment. I really just want to know if these cams were too aggressive for a street, car. But it seems i might be outa luck to go with a different setup. Im consider doing, but i need to look into what head work ill need to do. |
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