Car Shaking Problem

[BecauseDaily]

When I accelerate hard, the front end of my car shakes. All I have done is Bc Racing Coilovers and exhaust. What would cause this problem?

[OZZYG_EP3]

possible alignment or wheel balancing?

[Hasbro]

Did it start after you changed something? Check your engine mounts.

[BecauseDaily]

I got a wheel alignment and wheels balanced. when I got my snow tires, it was shaking, so I went back and got them rebalanced, it was still doing it. But I'm still having a feeling it's that. My motor mounts look fine.

[Her-Name's-Ally]

Make sure your lugs are tightened properly. Go in the star pattern. Also check the strut bolt is tight under the hood.

[Her-Name's-Ally]

maybe the tires themselves.

[cja3455]

if it's happening only under hard acceleration not when cruising at speed, I would also suspect an engine tuning issue; like bad spark plug/ignition coil, a clogged fuel injector, or dirty air filter. When the engine is missing something for combustion, it will start shaking and under hard acceleration you'll need to deliver a lot of fuel/air/spark into the engine suddenly

[BecauseDaily]

Ok I'll go check the lug nuts and strut bolts. I have a velocity stock on with screen door mesh for filtering lol

[Her-Name's-Ally]

It can also be the bearings too. I had to replace mine at 120k

[Her-Name's-Ally]

http://www.dummies.com/how-to/conten...-bearings.html

[BecauseDaily]

Sweet thank you very much!

[Her-Name's-Ally]