Q-jet ID

[Nmbr1GMfan]

Originally Posted by Dissident

Look on the bottom of the throttle plate - If a Joe Scott piece, will be vibra penciled with Scott on the bottom and also the rear (with a number). Last one I worked on was #72 (that was probably at least 30+ yrs old) and also had a brazed secondary lever so all four throttle blades opened at the same time.
Regards,
Dissident

Thanks I'll check when it comes off. Don't think it's been apart in a while, seems ok WOT but loads up at idle a bit. I'll go through it or send it to someone.