Quote:
Originally Posted by ntsqd
The KA rule for pre- OBD II is that what is on the engine stays on the engine and what is one the chassis stays on the chassis unless something on the engine renders it obsolete. I read somewhere that the canisters are sized to the fuel tank capacity. If the OE canister is still working I'd use it.
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IIRC, the Toyota canister used an electrical actuation. The Chevy is simply hooked up to ported vacuum with one hose going to the tank, the other is a vent, or a source of fresh air to purge the canister. This should have a filter of some kind on it, like a fuel filter to keep crud out of the canister. The hookups are clearly labeled on the Chevy's canisters, I think it would be a better choice, since you will not likely have the ability to actuate the stock purge valve once you toss the 2F and it's related circuits.
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A daily driver 1985 FJ60, 300HP TBI 350, NV4500, NP241, 14-bolt semi floater rear w/Elocker, 4.56 gears, SOA, four-wheel disk brakes, 35" BFGs, 360,000 happy miles and still going due to a wicked case of wander lust.