Energy Suspension Body Kit

[jorgensensc]

I also have Poly bushings on my truck, and I am happy with them. I do believe the ride to be a little stiffer, but not terrible. Wes, what you said does make sense though, but If the truck is more of a street truck, wouldn't you want a stiffer chassis? Isn't that why we put sway bars on? I too can see the benefit of rubber on an offroad truck, but on a street driven truck, what's the harm? I hope I'm not sounding like I'm attacking anyone, just trying to voice my opinion.
Shawn

[Vince M]

I ordered mine from AutoZone. Looked up all the part numbers and pricing on line. Summit and others were cheaper on some but with the shipping costs AutoZone turned out to be cheaper. I just went into my local store..gave them the part numbers and picked up the parts within two days. No shipping.

Oh yeah....I got mine in all red and Summit and others didn't show these part numbers.

[Classic Heartbeat]

crazy longhorn, I am just curiouse as to how poly body mount bushings help you launch straiter. Does the cab and radiator core support stiffin up the frame. I can understand how poly motor mounts would be help keep the engine from flexing, somehow changing the angles on your clutch linkage, but how do the body mount bushings help? jorgensensc, I don't think that you are attacking anyone. You are right urithane bushings would not harm a street truck nearly as bad as an off roader or heavy hauler. However, just because it is a street truck doesn't mean that it doesn't flex. There are speed bumps, ramps into stores, uneven road surfaces, uneven parking lots, and etc. A truck does lots of flexing wether or not it is on the road or off. WES www.ClassicHeartbeat.com

[crazy longhorn]

Originally Posted by WES

crazy longhorn, I am just curiouse as to how poly body mount bushings help you launch straiter. Does the cab and radiator core support stiffin up the frame. I can understand how poly motor mounts would be help keep the engine from flexing, somehow changing the angles on your clutch linkage, but how do the body mount bushings help? jorgensensc, I don't think that you are attacking anyone. You are right urithane bushings would not harm a street truck nearly as bad as an off roader or heavy hauler. However, just because it is a street truck doesn't mean that it doesn't flex. There are speed bumps, ramps into stores, uneven road surfaces, uneven parking lots, and etc. A truck does lots of flexing wether or not it is on the road or off. WES www.ClassicHeartbeat.com

Yes, that missing rad support(not tied to the cab) does pose a problem on these old trucks. I should go back just a bit tho....the crosssills on the box of the longhorn are 2x3x 1/8" wall rectangle tubing, the end sill is a 3x3, with a couple 2x2's & a 1x2 over the axle.....every tube is tied together front to back with a short section of 2x2 (welded tight). that made a big difference in handling, & the urathane bushings just put the "icing" on the situation. That old truck will run 100 mph in 4th gear @ around 6200 revs, & haze the hides pulling 5th @ that speed(thats when you know you like a d@mn straight ride!). As I said, money was not the issue, but a fix to a couple problems.....if i felt that rubber would work better for me , I would have spent twice the cash . for the run of the mill resto, rebuild, ect(ecspecially 4x4), rubber might be the best answer. what the heck, it sounds like several guys like the urathanes.....stock a few sets, & tell the guys what you think about them.....you will probably still sell a few sets)(some of us need to find out the hard way ) myself included! I just feel that they work best for my useage crazyL, rowin "6", & swearin that i earned all these grey hairs....

[Classic Heartbeat]

It sounds like you stiffened your frame. In the instance where a frame does not flex, poly wouldn't do any harm because there isn't any independant movement between the chassis and body. WES www.ClassicHeartbeat.com

[crazy longhorn]

yes, the addition of the heavy cross sills on the box did effectively stiffen the frame(I think). the truck is much firmer to ride in, But not a complaint. if I jack up 1 corner, she still flexes somewhat, just not like factory. The old wood floor boxes IMO , had more flex than the steel floor versions. I still need a little help up front, but i think a good swaybar & bushings will help. I sure do agree that the stiffer cab bushings may not be for every build, just a matter of useage crazyL