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1992 3000GT VR4
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For the suspension I'd go with tubular everything with full on adjustments might take couple more slim pounds off plus it should snug and tighten everything up a bit

If you can try to squeeze in some inch and a half thick poly mounts this should kill 50 to 60 % of all inside cab vibration

What balancer are you running on your crank?
(Fluidampr or something similar will also knock down another 70 - 80 % in cab vibration)
 

· 1G Foglights b!tches
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Discussion Starter · #382 · (Edited)
I probably won’t do meth injection, just because it will take up valuable space. Would rather just go straight methanol then. Methanol will actually make up for the loss of tq from head and intake.

I found loose bolts in rear suspension arms from previous owner. That fixed my issues back there. And was free! :)

Fluidampr damper, but really don’t think that cuts down on cabin vibration.

I actually bought some poly mounts. Just need time to take off one mount at a time, jig it, cut off solid portion, and weld on the poly setup. No time so far.


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1992 3000GT VR4
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For the methanol test I've been seeing over the last couple months of people doing crazy things on stock bottom ends are reaching well over there rating and still running high boost with lower intake temps with 100 % meth
Its crazy I say go for it .....tune away


I can contest to the Fluidampr balancer though
It knocked down 80 % of my 6g72 cab vibration there is a definite 100% difference felt
With the OE mounts with the big red poly bushings installed prior to the balancer was I guess ok
Vibrations felt wasn't to awful at idle 2500 to 3 grand was somewhat annoying
Engine rumble felt even in the steering wheel

Installed the balancer it was a day and night difference
I would install that on your solid mounts just to feel that big difference plus its knocks down on bad crank vibration from combustion
I wouldn't steer you wrong
 

· 1G Foglights b!tches
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Discussion Starter · #384 ·
I already have a fluidampr. Car still vibrates a lot.


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· 1G Foglights b!tches
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Discussion Starter · #385 ·
proper rack depower complete. definitely even easier to turn wheel and saved 22lbs. will be posting a full info vid this week
 
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· 1G Foglights b!tches
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Discussion Starter · #386 ·


New (to me) truck :). 4wd avalanche for sale if anyone is interested.

Racing mr2 next Saturday. And picking up green bean 2.0 next Sunday. :D


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· 1G Foglights b!tches
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Discussion Starter · #387 ·


Damn that looks good! Will be towing mr2 and a bunch of ice next Saturday.


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· 1G Foglights b!tches
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Discussion Starter · #389 · (Edited)
the next 3000? good chance. Can’t do white (Nelson and Garrett’s car were white). Plan on 2g headlights and bumper so if I do black, everyone will think it’s Brian’s car. Charcoal or gray is an option. Olive green of some sort is where I’m leaning but a lot of time and money ahead before I need to worry about it

truck and mr2, not likely lol
 

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1992 3000GT VR4
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the next 3000? good chance. Can’t do white (Nelson and Garrett’s car were white). Plan on 2g headlights and bumper so if I do black, everyone will think it’s Brian’s car. Charcoal or gray is an option. Olive green of some sort is where I’m leaning but a lot of time and money ahead before I need to worry about it

truck and mr2, not likely lol
Sweet!! GMC
 
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