Sometimes, old cars tend to give mixed signals, keep in mistery the real reasons for problems, and I know it is frustating. The ignition timing all over the place could be 1. a faulty vacuum signal for the canister, 2. faulty points or electronic box inside the distributor, or 3. a faulty distributor at all. You bought a canister with 2 vacuum signals, one is for advance at low rpms, the other for retard at high rpms....this second line, in case of not use, must be plug to avoid "atmospheric pressure" to mess with the inside diaphragm of the vacuum canister. Check also the source for vacuum signal in the carb, and the condition of the hose. Also, a bad seal in the carburator base may cause mixed vacuum signals to the distributor, and also a rough iddle and acceleration of the engine, along with bad MPG.
toyota's looking good bro! Before you start pulling the engine apart, get the fuel situation corrected. replace whatever hoses are collapsed or kinked and get a good flow going into the carb. the hesitation on accel and lack of fuel seem like they'd be related
The plugs are showing too much fuel. I found out the primary jet is waaay to big. I'm going to install the twin carbs first to see if they have the correct jets before I pull it apart.
Locked in Sir... Keep them coming, slow progress beats no progress lol 💪 That Street Shark Is Dope!
Sometimes, old cars tend to give mixed signals, keep in mistery the real reasons for problems, and I know it is frustating. The ignition timing all over the place could be 1. a faulty vacuum signal for the canister, 2. faulty points or electronic box inside the distributor, or 3. a faulty distributor at all. You bought a canister with 2 vacuum signals, one is for advance at low rpms, the other for retard at high rpms....this second line, in case of not use, must be plug to avoid "atmospheric pressure" to mess with the inside diaphragm of the vacuum canister. Check also the source for vacuum signal in the carb, and the condition of the hose. Also, a bad seal in the carburator base may cause mixed vacuum signals to the distributor, and also a rough iddle and acceleration of the engine, along with bad MPG.
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toyota's looking good bro! Before you start pulling the engine apart, get the fuel situation corrected. replace whatever hoses are collapsed or kinked and get a good flow going into the carb. the hesitation on accel and lack of fuel seem like they'd be related
The plugs are showing too much fuel. I found out the primary jet is waaay to big. I'm going to install the twin carbs first to see if they have the correct jets before I pull it apart.
Oh that’ll do it haha, hopefully with the twins it’ll fix everything
Hooooopefully 😅
Hi friend I'm Auto mechanic I need job you help me