Suspension & Brakes Springs | Shocks | Handling | Rotors

Motor mounts

Thread Tools
 
Search this Thread
 
Old May 8, 2007 | 11:55 PM
  #1  
wws699's Avatar
Thread Starter
11 Second Club
20 Year Member
iTrader: (3)
 
Joined: Dec 2005
Posts: 385
Likes: 1
From: Issaquah, Wa
Default Motor mounts

What aftermarket motor mounts should I get? Search Is down and Im tired of doing it manually

WS6 store has prothane motor mounts and tranny mount for 60 bucks. Are these any good? Any recomendations? Searched several sponsers but got tired of doing that too?
Reply
Old May 9, 2007 | 12:12 AM
  #2  
Emoney97ss's Avatar
TECH Enthusiast
iTrader: (42)
 
Joined: Nov 2005
Posts: 673
Likes: 1
From: Norwalk, Ca
Default

i just put in those and took me and two other people almost four hrs.. those are a bitch to put in!!!
Reply
Old May 9, 2007 | 12:23 AM
  #3  
Shock Hawk's Avatar
Launching!
 
Joined: Apr 2007
Posts: 264
Likes: 0
From: College Station, TX
Default

If it's a daily driver, I would go with poly's. Solids will work, but I hear they can be annoying in traffic, especially if you have a sticky clutch. Poly's give you the best of both worlds... stiffness and drivability. I hear that the solids are great as long as you're not in first gear (stop and go driving).
Reply
Old May 9, 2007 | 12:27 AM
  #4  
wws699's Avatar
Thread Starter
11 Second Club
20 Year Member
iTrader: (3)
 
Joined: Dec 2005
Posts: 385
Likes: 1
From: Issaquah, Wa
Default

Are Prothane the same as Poly?

Its not really a daily driver, mostly weekend and track, but I do drive it on the street alot..
Reply
Old May 9, 2007 | 12:28 AM
  #5  
wws699's Avatar
Thread Starter
11 Second Club
20 Year Member
iTrader: (3)
 
Joined: Dec 2005
Posts: 385
Likes: 1
From: Issaquah, Wa
Default

Originally Posted by Emoney97ss
i just put in those and took me and two other people almost four hrs.. those are a bitch to put in!!!
Yeah, I cant wait
Reply
Old May 9, 2007 | 06:35 AM
  #6  
ZodiacZ28's Avatar
On The Tree
iTrader: (3)
 
Joined: Apr 2004
Posts: 106
Likes: 0
From: Michigan
Default

Yes Prothane are the same as poly. Prothane is the company. And poly is the material. Prothane or Energy Suspension make poly mounts for our cars. Just had mine put in. Like previously stated they are a PIA. I had a friend do mine for 150. Worth the money to me. What a tremendous improvement it made though. +1 for prothane.

Last edited by ZodiacZ28; May 9, 2007 at 08:43 AM.
Reply
Old May 9, 2007 | 07:15 AM
  #7  
coolformula's Avatar
TECH Fanatic
iTrader: (21)
 
Joined: Feb 2006
Posts: 1,029
Likes: 0
From: Greater Chattanooga
Default

prothane motor MOUNTS is the one I have on my car! They work good and with the cam the whole engine don't shake like it did!
Reply
Old May 9, 2007 | 09:12 AM
  #8  
Shock Hawk's Avatar
Launching!
 
Joined: Apr 2007
Posts: 264
Likes: 0
From: College Station, TX
Default

Originally Posted by wws699
Are Prothane the same as Poly?
Yea, sorry. Half of everything is poly around here, I just forgot to say Prothane the one time it wasn't.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old May 9, 2007 | 12:26 PM
  #9  
blackbyrd's Avatar
TECH Veteran
20 Year Member
Liked
Loved
Community Favorite
iTrader: (14)
 
Joined: Jun 2005
Posts: 4,641
Likes: 392
From: cookeville, TN
Default

when you put them in do you use the factory metal bracket or did you get a new one??
i got a set from energy suspension and have sense been told they dont even make them for the ls1 but i dont have the metal brackets and i was wondering if there is a company that sold them??
Reply
Old May 9, 2007 | 06:42 PM
  #10  
GR33N GoblinM6's Avatar
TECH Addict
iTrader: (14)
 
Joined: Jan 2005
Posts: 2,301
Likes: 1
From: Utah
Default

i just completed my poly mount swap... Prothane Poly mounts from Summit racing.. around$50

i did mine while my heads and accessories were off.. and i did it as a 1 man job...

only pain in the *** i had, was drilling out the rivets in the clam shells.. kind of a bitch.. hammered in the new poly mounts as far as i could get them in, then used the bolts to pull the mounts in more and closed..

the other bitch was attaching the mounts to the block.. trying to line that up in the frame mount and to the engine sucked.. but once you get one in.. the other 3 are easier...

i got the long bolt for the driver side in, no problem.. then i lined up the passenger side as best as i could.. got a hammer and pouned that sucker in there.. had to hit it pretty hard, but its a 10.9 bolt so its strong...
Reply
Old May 9, 2007 | 11:53 PM
  #11  
Emoney97ss's Avatar
TECH Enthusiast
iTrader: (42)
 
Joined: Nov 2005
Posts: 673
Likes: 1
From: Norwalk, Ca
Default

when it wasn't lined up we got a long crow bar and moved the whole mount then got them in pretty easy only if we would have thought of that 3 hrs earlier!!!
Reply
Old May 10, 2007 | 08:11 AM
  #12  
warp10's Avatar
11 Second Club
iTrader: (5)
 
Joined: Mar 2006
Posts: 380
Likes: 0
From: Caledon East, ON
Default

I did mine while doing the H/C swap. 2 guys and it took us about 6 hours. PITA

The alignment was a pain.
Reply
Old May 10, 2007 | 12:26 PM
  #13  
foxrus14's Avatar
Launching!
iTrader: (5)
 
Joined: Apr 2006
Posts: 243
Likes: 0
From: Charlotte, NC
Default

Are you guys doing both side motor mounts or just one? what about the Tranny mount?
Reply
Old May 10, 2007 | 06:19 PM
  #14  
MdFormula350's Avatar
TECH Enthusiast
iTrader: (4)
 
Joined: Aug 2005
Posts: 539
Likes: 0
From: Maryland; USA
Default

prothane tranny and engine mounts, couldnt be any happier!

quite a few just do the drivers side since IMO its the easier of the two to get to and the engine lifts from that side as well.
Reply
Old May 11, 2007 | 08:45 AM
  #15  
foxrus14's Avatar
Launching!
iTrader: (5)
 
Joined: Apr 2006
Posts: 243
Likes: 0
From: Charlotte, NC
Default

Any vibrating with all three done?
Reply
Old May 11, 2007 | 08:19 PM
  #16  
BlackHawk T/A's Avatar
TECH Addict
iTrader: (3)
 
Joined: Nov 2005
Posts: 2,869
Likes: 0
From: Lincoln, NE
Default

The vibrations with the polyurethane mounts on automatic transmissions are terrible. Stock piece is going back in.

The motor mounts are great though.
Reply
Old May 11, 2007 | 09:43 PM
  #17  
shoemike's Avatar
TECH Fanatic
15 Year Member
iTrader: (25)
 
Joined: Dec 2005
Posts: 1,283
Likes: 2
From: Prescott, AZ
Default

spohn solids.
http://spohn.net/category.cfm?categoryid=1083
Reply




All times are GMT -5. The time now is 10:38 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE