Hypertech streetrunner chip for 87 r10 350tbi

[murdrd87]

Has anybody ran a hypertech chip in their 87 r10 or r1500 350 tbi, are they worth the money or can you tell a difference. Hypertech makes a street runner chip for 87 r10 350 tbi. I have headers, holley intake and throttle body on the motor, everything else is stock

 

[skysurfer]

Haven't run one myself but nearly all of the reviews say they're not worth the money. Custom chip is the way to go.