Trans slams into 2nd

[Mikes86Buick]

hello,
i have a stock 86 grand national and under mid to heavy throttle it slams into second. i don't mid a stiff shift but it chirps the tires and becomes kind of annoying in traffic. Any ideas would be great, thanks

 

[chris718]

mike call my cell 718 807 8100 or our shop tomorrow 631 218 1989 i will then assist you further