Silver 64 not cleaning up

[OleRed5.9]

Thanks for all the info, And i do believe my TQ is causing some of my problems. From when i was at the truck i need about 2PSI more to get turbo spooling. So hopefully some timing adjustment and fuel i should be ok.

[OleRed5.9]

Took timing back some with stock fuel pin. I can boost it now but only in 4wd. In 2wd tires will spin at 4psi. This TQ is super tight lol

[Sutter1stgen]

I guess so!!!! ^^^^ at 4 psi my truck is as tame as they come. I think around 15-20 psi She will start to break loose.

[skilletky]

Took timing back some with stock fuel pin. I can boost it now but only in 4wd. In 2wd tires will spin at 4psi. This TQ is super tight lol

Are your rear brakes working?

[OleRed5.9]

They are, but probably not the best. Brakes are def on the list for upcoming warm weather.