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**Rich72C10** · 10-22-2020, 01:33 PM

We are sending the US carb back to be checked out, fixed or replaced. The problems all went away when we put back on the carb that came with the truck.

While there was a timing issue at the very beginning - that was not the issue after that. Matter of fact after the other carb was put on and running extremely well we put the timing back to 12 (from 16).

Yes, we always did the timing with the distributor Vacuum disconnected :-)

10-22-2020, 01:33 PM	#47
Rich72C10 Mr. Cheyenne Join Date: Jun 2020 Location: Kyle, Texas Posts: 1,643	Re: Hard Starting Hot We are sending the US carb back to be checked out, fixed or replaced. The problems all went away when we put back on the carb that came with the truck. While there was a timing issue at the very beginning - that was not the issue after that. Matter of fact after the other carb was put on and running extremely well we put the timing back to 12 (from 16). Yes, we always did the timing with the distributor Vacuum disconnected :-) __________________ Richard *'72 Chevy C10 Cheyenne Super WHT/MED BRONZE/WHT SBC 350 \| TH350 \| LWB \| AC \| Buddy Seats Upgrades:** Tilt \| Front Sway Bar \| Radio \| Sliding Window \| Bed Spare w/Lock Bed Rails \| Full LEDs \| Courtesy Lights \| Tachometer \| Glovebox Lock & Light \| Head Light Relays \| *Upgraded Fully Super Trim