i belive its about a 400-500 rpm diff right around 4400
i belive its about a 400-500 rpm diff right around 4400
Built 2 Run! 6XX HP/ 6XX TQ
Thanks man. I think mine lands at around 3600 after a 6000 rpm shift. No es bueno.
'72 C10 short step, '05 Sierra rc/lb
ya i think mines shifting around 6200. i need to get a vid of the upper end pull. it moves out good
Built 2 Run! 6XX HP/ 6XX TQ