[kljfamily]

Originally Posted by kljfamily

66 burb
454 out of 75 el camino
700r4 tranny
np203 t case
rochester quadrajet

Hello all,

I've been watching all the videos around the bogchester trying to figure out why my secondaries wont open.

Ive adjusted the setting on the right to make sure the top flaps snap back nicely and Ive made sure the electronic choke is working correctly and when warmed up the little stopper on the passenger side is moved away properly and not blocking the shaft from rotating.

Last night I took a flat blade screwdriver and after the truck was well wamrd up I turned the shaft on the secondaries manually and they opened nicely and the car revved perfectly with no sputter.

So I'am thinking now that my linakge is all wrong. (PO set up) and I think modified to get the 700r4 tv cable set.

Looking at the linkage I don't see how the accelerator can actuate the rear shaft that controls the secondaries. I see the bar that connects the two but when I throttle down it does not move.

Ill take a pic and post today. f anyone has a similar setup I would love to hear or see how yours it set.

The car runs and starts perfectly just bogs out when I mash it.

thanks

Kris

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