ES offers "Short and Wide" motor mounts, and "Tall and Narrow" mounts. Which ones do I need for a 92 RS? Thanks!

 

i wouldnt suggest getting polyeurethane bushings as motor mounts mainly cause u will have alot of noise coming from vibrations all u need as new rubber mounts and u should be good.

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92' camaro
New 305 block TPI conversion, Flat top pistons,Bore over .30 Forged parts all around,Edelbrock intake,ported plennum,ported corvette alluminum heads, accel cam,52mm throttle bodie, SLP runners Home aid cold air induction, Air foil,ford SVO 19lb injectors,fuel regulator,cloys timing chain, comp alluminum roller rocker arms and pushrods MSD 8.5 mm wires, bosch plattinum plugs, hypertech cap & rotor and coil, Edelbrock TES headers, free flowing catalytic converter and a 3 inch force II flowmaster exhaust system, and a 3 inch cutout,Zoom multi friction clutch, T-5 tranny,billenstien shocks&struts.
Soon to come!!!
Procharger system 12lbs o boost.
New paint job(hawaiin orchid purple)Cast alluminum ZR1 rims w/ 275 tires.
Favorite quote: "where ever u go, there u are"

Other car;
1971 plymouth Duster
Mods:340,edelbrock victor jr. intake, 650 4 barrel holley, heddman headers,40 series dual flowmasters, cold air intake,4:10 gears, just got a new paint job and cragar rims with 315 tires in the back.
:Yeah its not a chevy but damn how many 71' dusters have u seen in the streets.

 

I used polyurethane motor mounts (prior to my 305's demise) and had no problems. The original mounts were so worn that with the hood open you could visually see the engine shift when shifting gears. Alot. The poly did make engine harmonics more noticeable, but it depends on driver preference...some like the 'feel' of the motor loping at idle, some don't. It's not nearly as bad as solid mounts. Those ARE harsh. Lube everything the polyurethane insert touches well, including the sleeve where the bolt passes through so it doesn't squeak. The poly motor mount is actually an insert, you'll need the metal parts of your existing mount to 'sandwich' the new mount together. Call Jeg's, just tell them what kind of car you have and they can send you the right mounts. That's what I did. I believe the differences you're referring to are between the f-body and trucks. Call them, they should be able to hook you up. -dhirocz

 

Have you ever helped anyone change a motor mount... it is a MEJOR PITA! Whoever designed that part of the car should be drawn and quartered!!!

If you don't 100% have to change them... DON'T!

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1984 z28 w/ a 357 cu in. monster engine which is looking like the posterchild for Edelbrock with the exception of the Holley 750vac... all the suspension stuff... 9-bolt posi disk is in...

-=ICON Motorsports=-

 

I'm changing them for the fun of it. I will be putting in a 406 soon, and I want EVERYTHING to be new. Thanks for the help guys!