So im going for a tune either thursday or friday. Do i need a different map sensor when i get tuned, because i heard the gms1 has one in the kit. BTW its getting hp tuned. Thanks

 

No need to upgrade the map sensors. You will be fine without them.

 

Thanks man

 

gives you a little better control, but not needed

 

the best tune requires the newest version of beta hpt. once you have that then you go into the turbo settings and for every turbo value in torque management you extend the decimal out to the farthest point possible and copy and past the values from a gm stg kit tune and you will have the best possible boost control without requiring the sensors. we do that all the time now