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#1 (permalink) |
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You bought a Locust?
Join Date: Nov 2006
Location: Reno, NV
Posts: 775
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Ronin motormounts...
OK - so maybe Frank didn't invent urethane, but his posts along the web sure got me to thinking. This weekend I finally pulled the mounts and filled with S-80 Urethane. Really a simple process.
And truly a great result. My steps: Remove mounts. Roughen rubber with dremel/drill. Clean with Acetone. Dry with high heat and heat gun. Tape up one side with packing tape (3") - make sure it is sealed well. Mix 6 oz. of urethane. Mix thoroughly. Don't rush, you have plenty of working time. Prop up and level mounts on bench over newspaper or other disposable masking. Pour urethane into mounts. I used a heat gun on low setting to help urethane flow. Let dry. I set the temp in the shop at 80 degrees to insure good results. After 6 hours I moved the mounts into the oven, cooked at 180 degrees for a couple of hours, then just shut the oven off. Left the mounts in overnight. Reinstalled in the morning - elapsed time about 20 hours. Trust me - this is a worthwhile and simple mod. Test drive today and all I can say is it tightens things up...and improves shifter feel. I had the undertrays off for fluid changes and some other maintenance, so it was the perfect time to do it. Tools needed to pull mounts (after diffuser/trays are pulled): 8mm, 10mm, 13mm, 14mm, 15mm and 17mm sockets (standard and deep) along with same in ratcheting wrenches if you have 'em. YMMV. WW
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...................... Still recovering from the car addiction. |
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#2 (permalink) |
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Mods are good for you
Join Date: Apr 2005
Location: Ohio
Posts: 2,621
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This is a good mod, did it about a year ago.
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Mod Maniac: '05 SY - Supercharged (3.2") TVS soon! . EFI Engine Management . ACT HD Clutch . FF Cold Air . Center Fed Fuel Rail . Catch Cans . PPE FI Headers w/ 2Bular 6" . FF Damper . Ported Throttle Body . Black LSS . Braille 9.5lb B129 . Boot Lid Pin . LED Tail Lights . CF Console . CF A/C Surround . CF Diffuser . FF Half Lip Spoiler . Custom Gut Wing . B&M Shifter . Painted Stripes . Rubbertite Mats/Buttons . S111 Booty. HIDs . LED Lighting . VonHep Dash Bag . Tinted Glass . Tesprit Mirror Last edited by Dave : 04-22-2008 at 05:21 PM. |
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#3 (permalink) | |
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Registered User
Join Date: Aug 2003
Location: Fantasy Island New York
Posts: 3,825
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Quote:
I have the Forced Fed solution.. I wonder how they compare and or would be work even better together
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formerly 1FASTMX5 Last edited by Lotus F1 : 04-20-2008 at 05:54 PM. |
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#4 (permalink) |
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Mods are good for you
Join Date: Apr 2005
Location: Ohio
Posts: 2,621
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PM sent, I use the FF damper as well.
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Mod Maniac: '05 SY - Supercharged (3.2") TVS soon! . EFI Engine Management . ACT HD Clutch . FF Cold Air . Center Fed Fuel Rail . Catch Cans . PPE FI Headers w/ 2Bular 6" . FF Damper . Ported Throttle Body . Black LSS . Braille 9.5lb B129 . Boot Lid Pin . LED Tail Lights . CF Console . CF A/C Surround . CF Diffuser . FF Half Lip Spoiler . Custom Gut Wing . B&M Shifter . Painted Stripes . Rubbertite Mats/Buttons . S111 Booty. HIDs . LED Lighting . VonHep Dash Bag . Tinted Glass . Tesprit Mirror |
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#5 (permalink) |
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blah
Join Date: Aug 2006
Location: Laguna Hills, CA
Posts: 2,201
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I have the same engine mount mod and highly recommend it.
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AJ 06 Aspen White Exige - MWR Stage 4 motor : Exige S manifolds : MP62 : CharlieX Tune : FF 10psi pulley : RLS IC and pipes : Walbro 255 : RC550cc : Moroso Pan : VonHep Single : WR Race Header : JRZ DA Race Coilovers...(tons of other goodies)... 267hp/167tq at the wheels : Dyno |
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#7 (permalink) |
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blah
Join Date: Aug 2006
Location: Laguna Hills, CA
Posts: 2,201
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a little more vibration at idle.
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AJ 06 Aspen White Exige - MWR Stage 4 motor : Exige S manifolds : MP62 : CharlieX Tune : FF 10psi pulley : RLS IC and pipes : Walbro 255 : RC550cc : Moroso Pan : VonHep Single : WR Race Header : JRZ DA Race Coilovers...(tons of other goodies)... 267hp/167tq at the wheels : Dyno |
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#8 (permalink) |
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You bought a Locust?
Join Date: Nov 2006
Location: Reno, NV
Posts: 775
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Personally, I've noticed no additional vibration. In fact - IMHO - this is a *free* mod (no negatives). Of course, I like it a little rough in the Exige...so what do I know
![]() WW
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...................... Still recovering from the car addiction. |
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#9 (permalink) |
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Keep it simple and real
Join Date: Mar 2006
Location: Southern California
Posts: 824
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wildwhl, the mounts that you refer to...are they the two upper ones located on each side of the engine? Per the Exige parts manual, it looks like the two lower mounts (front and back of engine bay) consist of bushings, and the two upper ones are rubber.
Also per the parts manual, the passenger side upper mount (passenger side) looks sort of like a rubber Dairy Queen cone (for lack of better description), but I couldn't get enough schematic detail on the driver's side mount. Being that I am at work right now, I have not yet looked at the engine compartment of my car to check out the mounts. Is the above description correct? Also, where did you buy the urethane kit? Was it Devcon Flexane 80 Putty? Thanks. This sounds like a fairly straight forward mod. ![]()
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'06 Exige - Ph. Black/Touring/Track/LSD/TC/SS. Mods: corner balanced - RTD brace - Manly's inserts - decambered - Pagid Blacks - Motul fluid - tow hooks - Schroth belts - extinguisher - AIM timer - Green Filter - Larini - oil temp & pressure gauges - AO48s & Rotas on track - T1Rs & OEM wheels on street - rear camera & monitor - Stebel horn - speakers upgraded, sub & iPod controller - DRL disable switch - aux. fuse panel - sill pockets - leather console - Bootie - roof scoop functional. |
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#10 (permalink) |
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blah
Join Date: Aug 2006
Location: Laguna Hills, CA
Posts: 2,201
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you are looking for the two mounts under the car for and aft of the motor. Leave the upper mounts alone.
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AJ 06 Aspen White Exige - MWR Stage 4 motor : Exige S manifolds : MP62 : CharlieX Tune : FF 10psi pulley : RLS IC and pipes : Walbro 255 : RC550cc : Moroso Pan : VonHep Single : WR Race Header : JRZ DA Race Coilovers...(tons of other goodies)... 267hp/167tq at the wheels : Dyno |
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#11 (permalink) | |
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You bought a Locust?
Join Date: Nov 2006
Location: Reno, NV
Posts: 775
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Quote:
You can pull the mounts, and the motor/trans will hang from the upper mounts (though I did place a jack underneath so as not to over-stress things). They are rubber mounts...look here.... http://www.monkeytuner.com/forum/vie....php?f=4&t=847 WW
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...................... Still recovering from the car addiction. |
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#12 (permalink) |
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Keep it simple and real
Join Date: Mar 2006
Location: Southern California
Posts: 824
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Thanks...that helps a lot. Never had the lower mounts off the car before.
Did you use Devcon Flexane 80 Putty (1 lb. package)?
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'06 Exige - Ph. Black/Touring/Track/LSD/TC/SS. Mods: corner balanced - RTD brace - Manly's inserts - decambered - Pagid Blacks - Motul fluid - tow hooks - Schroth belts - extinguisher - AIM timer - Green Filter - Larini - oil temp & pressure gauges - AO48s & Rotas on track - T1Rs & OEM wheels on street - rear camera & monitor - Stebel horn - speakers upgraded, sub & iPod controller - DRL disable switch - aux. fuse panel - sill pockets - leather console - Bootie - roof scoop functional. |
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#14 (permalink) |
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Grrrrrr Baby
Join Date: Jan 2007
Location: Los Angeles, CA
Posts: 1,593
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What epoxy should you use? I googled and found:
http://www.acehardware.com/product/i...Id=27307640933 Would that be the right stuff?
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Add me on MySpace 2005 Lotus Elise LSS 2003 Corvette 50th Anniversary Convertible Visit LA Club Chat for the latest on clubbing and nightlife in Los Angeles |
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#15 (permalink) | |
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Registered User
Join Date: Oct 2004
Location: Monument, CO
Posts: 321
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Quote:
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Racing Green, Sports, Touring, Hardtop, and Starshield. |
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#16 (permalink) |
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Registered User
Join Date: Jan 2007
Location: rehoboth beach, Delaware and New Jersey
Posts: 570
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Forced Fed engine damper: is this comparable to the urethane solution?
I have the FF engine damper.
The damper really firms things up as well. Would filling the mounts with urethane and using the damper be overkill? Would one negate the other? -Robert ![]()
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Elise'06ST:RAC-Girodisc-Larini 8"-Zoom-Braille-Reverie intake-raceview-Saikou Michi-FFengine damper-Nitron sportpro-RTVbrace-extended undertray
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#17 (permalink) | |
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A smile a mile.
Join Date: Oct 2003
Location: Grand Rapids, MI
Posts: 3,311
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Quote:
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Paul Parkanzky Magnetic Blue with Biscuit Touring, LSS, Starshield |
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#19 (permalink) | |
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Grrrrrr Baby
Join Date: Jan 2007
Location: Los Angeles, CA
Posts: 1,593
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Quote:
Googled that and couldnt find it...
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Add me on MySpace 2005 Lotus Elise LSS 2003 Corvette 50th Anniversary Convertible Visit LA Club Chat for the latest on clubbing and nightlife in Los Angeles |
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#20 (permalink) |
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Moderator
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Google: "Devcon Flexane 80 Putty"
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Tim Mullen --- There is no such thing as Touring suspension or Touring wheels.I love being married. It's so great to find that one person that you want to annoy for the rest of your life. - Rita Rudner Chantilly, VA http://members.cox.net/elans4/ 05 Lotus Elise - Chrome Orange - No Touring - No LSS - No Hardtop - Lotus Driving Lights - Lotus "Chin Guards" - plain and simple. 94 Miata R Package - Black 72 Lotus Elan Sprint - Colorado Orange/Cirrus White |
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