Okay, so I roasted first gear for a burnout and burnt my clutch kinda bad. Neway, I take off and powershift 2nd, my friends said they hears like a "POP" as if my tire popped or something and then the car wouldnt move. The clutch gets REALLY stiff like 1/2 way down and when I start the car, the whole car shakes. Whats the problem? It's not the engine, I revved the engine through the throttle and it was fine. But the car heavily shakes and you can put it in gear it just revs up. It wont go anywhere, what are the outcomes because I have a backyard mechanic (good friend of my moms) and he says I messed up the tranny, I pray its just the clutch.

------------------
1990 G92 5spd LB9 - 3.42 80,000 miles

Accel Ignition/Wires (8.8mm), Advanced Timing, TB Bypass, Ported and Gasket Matched Plenum, Synthetic Motor Oil, 160 Thermo, TPIS Airfoil, K&N Air Filters, Centerforce I Pressure Plate and Clutch, Edelbrock TES Headers, Dual Cats, Edelbrock RPM Series Catback, Homemade Ram Air, Bosch +4 Platinum Plugs

14.4 @ 94mph w/2.0622 60ft (w/o headers and catback)

14.426 @ 96.19mph w/2.167 60ft(w/headers and catback)

Also newly modded w/o track times:

Holley AFPR, Underdrive Pulleys, KYB Shocks and Struts, Crane Ignition

 

One or more of the damper springs for the clutch disk may have popped out and got wedged between the flywheel and disk.

 

i have a friend that did that in his 2000 ford f-350, he had to go clutchless shifting from des moines back the eastern edge of iowa, his symptoms were similar to yours