Extended run gas cap for Champion Digital Hybrid 4000?
I'm trying to build an extended run fuel system for my Champion Digital Hybrid (Model #100302), but can't find the replacement gas cap. Anyone have any links to one?
Forum Discussion
justALnow wrote:jjrbus wrote:
Was curious after posting and took a peak.
https://www.pinellaspowerproducts.com/product-category/products-for-other-brand-generators/products-for-champion-3100-3400/
Thanks for the link ... Mine is the Champion digital Hybrid 4000/3500 and uses a different cap than the 3400/3100. Might have to drill and tap the existing cap ...
That's what I ended up doing. The cap is passively vented, so I had to run a bead of silicone around the inner lip so it would create a suction to pull gas from the auxiliary tank. Fired it up and ran it a couple of hours... enough to determine that it was successfully pulling gas from the Aux tank and not just running on what was in the generator tank.
