9000rpms?

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Jan 30, 2003 | 07:27 PM

#11

j9fd3s

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Joined: May 2002

Posts: 22,465

From: California

Quote:

Originally Posted by Judge Ito' date='Jan 30 2003, 05:05 PM

Man I run my engines at 10,500 to 11,000 rpm and I don't have half of that info. posted here from mazdatrix. Mike what excatly is your question? are you looking for a tranny gear combo to keep your engine at 9000rpm on every gear shift?? or engine reliability at 9000rpm?

i either need a closer gears, or and engine that will stay together at high revs, for long periods of time

mike

Jan 30, 2003 | 07:31 PM

#12

Apex13B

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Joined: Nov 2002

Posts: 1,679

From: Colorado Springs

what about a shorter rear end ratio..would that help..i seen to have the same issue..in 2-3rd gear corners....either bog or hear the buzzer

4.30's from the GTUs(or racingBeat)

Jan 30, 2003 | 07:41 PM

#13

pengaru

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Joined: Apr 2002

Posts: 2,930

From: IL

Quote:

Originally Posted by Judge Ito' date='Jan 31 2003, 01:05 AM

Yeah I've heard of people running them higher without this stuff, it's just what they recommended.. alot of it apparently can be skipped at the cost of reliability/longevity...

Jan 30, 2003 | 08:04 PM

#14

Racer X

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Joined: Sep 2002

Posts: 5,542

From: Vanderhoof,BC(Canada)

Quote:

Originally Posted by j9fd3s' date='Jan 30 2003, 05:27 PM

i either need a closer gears, or and engine that will stay together at high revs, for long periods of time

mike

Why not run a 12a tranny in your SE?I hear the gears are shorter.

Jan 30, 2003 | 08:11 PM

#15

Racer X

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Joined: Sep 2002

Posts: 5,542

From: Vanderhoof,BC(Canada)

I'm not 100% on it tho.Does anybody know?

Jan 30, 2003 | 08:37 PM

#16

Dragon

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Joined: Sep 2002

Posts: 2,550

Basicly you just need to get rid of the fuel cut, and put in some good apex seals and you should be fine.. I wouldn't increase the rotor bearing clearance however, this would just give the rotor more room to move around and if you do get a little bit of e-shaft flex the tips of the rotors will touch the housings. Then you'll have stuck corner seals and side seals. I would also run the FD oil pump and put 200cc jets in the e-shaft to keep the rotors a little cooler under the extended high rpm stuff to help get rid of predetonation due to hot spots. It would also be a good idea to maybe run water injection as well..

I run my car to 9500-10000 often with no problems, but not for extended amounts of time...

Jan 30, 2003 | 10:42 PM

#17

j9fd3s

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Joined: May 2002

Posts: 22,465

From: California

hmm, cool. the car is na so i dont have fuel cut, but bigger pump and e shaft jets i can do

mike

Jan 30, 2003 | 10:44 PM

#18

Racer X

Senior Member

Joined: Sep 2002

Posts: 5,542

From: Vanderhoof,BC(Canada)

Quote:

Originally Posted by j9fd3s' date='Jan 30 2003, 08:42 PM

hmm, cool. the car is na so i dont have fuel cut, but bigger pump and e shaft jets i can do

mike

9k and reliable would be fun. :smirk:

Jan 30, 2003 | 11:38 PM

#19

j9fd3s

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Joined: May 2002

Posts: 22,465

From: California

yup

Jan 31, 2003 | 12:06 AM

#20

MaTT_FoULk

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Joined: Jun 2002

Posts: 69

Quote:

Originally Posted by j9fd3s' date='Jan 30 2003, 08:42 PM

hmm, cool. the car is na so i dont have fuel cut, but bigger pump and e shaft jets i can do

mike

Isn't there some sort of fuel cut built into the ecu to keep you from overrevving the engine?

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