Honda Accord (1990 - 2002) Includes 1997 - 1999 Acura CL

Driving with a lightened flywheel

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Old Jan 27, 2003 | 12:53 PM
  #1  
3700 Vtec's Avatar
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Default Driving with a lightened flywheel

I've heard that having a light weight flywheel essentially eliminates normal driveability (depending on how light the flywheel is compaired to stock) because the motor dies too easily.

Of those of you out there running light weight flywheels how is ride?
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Old Jan 27, 2003 | 12:55 PM
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Default Re: Driving with a lightened flywheel (3700 Vtec)

takes a little more throttle to manuaveer in traffic, but you do not want to really run a light "racing" type flywheel for a daily driver
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Old Jan 27, 2003 | 01:25 PM
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Default Re: Driving with a lightened flywheel (3700 Vtec)

I have nothing to complain, I am all satisfied with my 10lbs, and I drive a lot, about 50,000 miles per year.
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Old Jan 27, 2003 | 01:30 PM
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Default Re: Driving with a lightened flywheel (3700 Vtec)

Whoever said that probably never had a lightweight flywheel. 7.5lbs here and it is very daily drivable.

I've heard that having a light weight flywheel essentially eliminates normal driveability (depending on how light the flywheel is compaired to stock) because the motor dies too easily.

Of those of you out there running light weight flywheels how is ride?
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Old Jan 27, 2003 | 01:58 PM
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Default Re: Driving with a lightened flywheel (tilt)

My engine never died from the lightened flywheel.

I've said from day one this is the best NA mod you can do to the F series.
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Old Jan 27, 2003 | 03:07 PM
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3700 Vtec's Avatar
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Default Re: Driving with a lightened flywheel (niedejb)

Thanks for the responses.

What brands do you guys have?
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Old Jan 27, 2003 | 05:09 PM
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Default Re: Driving with a lightened flywheel (niedejb)

My engine never died from the lightened flywheel.

I've said from day one this is the best NA mod you can do to the F series.
Amen
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Old Jan 27, 2003 | 05:38 PM
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Default Re: Driving with a lightened flywheel (3700 Vtec)

What brands do you guys have?
Unorthodox racing. Pricey ($490), but there were no clutchmasters or fidanza to my knowledge when I did it.

I got it and the clutch installed for $350 @ a Honda dealer before I had my garage.
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Old Jan 27, 2003 | 05:41 PM
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Default Re: Driving with a lightened flywheel (niedejb)

Damn right, first thing i noticed about the F engine was how it seemed to need a lightened flywheel.

I suppose i better get one...
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Old Jan 27, 2003 | 07:06 PM
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Default Re: Driving with a lightened flywheel (poid)

On my H I have an Aasco 8lb flywheel, no PS or AC and a straight intake with a battery relocation to the trunk. The throttle response and the revs are great.
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Old Jan 28, 2003 | 07:43 AM
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Default Re: Driving with a lightened flywheel (Nick M)

Accords have such heavy cranks that they barely need much of a flywheel. However, you don't want to go too low, or else the engine may have problems with stalling out when driving over a hill. But that was a problem I had with a 924, not an Accord.
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Old Jan 28, 2003 | 09:38 AM
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Default Re: Driving with a lightened flywheel

having a lighter flywheel also causes a very rough idle as the weight of the flywheel is not enough to help smooth out the engine firing.

it does have it's advantage though engine spools up quicker as there is less mass to move in the flywheel
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Old Jan 28, 2003 | 12:50 PM
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Default Re: Driving with a lightened flywheel (YeuEmMaiMai)

What do you guys think of gettin the flywheel machined so its lighter? Ive heard people do it but im not sure how reliable it is so people seem to think it is while others believe it isnt.
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Old Jan 28, 2003 | 01:43 PM
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Default Re: Driving with a lightened flywheel (Nite)

Youd be better off with aluminum.

Youll never get to 10lbs by machining the stock one.

Mine is aluminum and ran it with the ACT extreme pressure plate/street disc and the turbo....no issues.
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Old Jan 28, 2003 | 02:02 PM
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Default Re: Driving with a lightened flywheel (niedejb)

I'm starting to think about the possibility of machining my UR Flywheel to lighten another 2-3lbs, and re-balancing it. Wonder if I'd be taking it too far, though... ( )
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