I have an 86 base model with a tii swap in it. I just got the swap done and put a couple hundred miles on it and started boosting it a little. Prolly hit boost a couple times on a couple occasions. Drove it to the store one morning ran perfectly fine. Tried starting it a couple hours later and it was running off one rotor. Took out top spark plug on first rotor to hear if it was compressing normal while turnin it over seems normal. Put spark plug back in and and tried the rear rotor and it seemed the same. Tested all the spark plugs and its getting spark so not a spark problem. Im thinking more along the terms of a deffective primary injector not letting the rotor get enough fuel? Has anyone else had a problem like this? Sorry i dont have any pictures or a lot of description.

 

Compression numbers???

 

Going to check it today will post back with numbers

 

The injectors could cause this. Were the plugs wet?

 

Im not sure if they are wet havent checked. But im pretty sure they are clogged because i am premixing it and the guy that helped me wire my car told me the wrong measurement so i put 5oz per gallon of gas i put in it and im thinking it clogged them because it was just normal 2 cycle and i put in after i put gas in so it didnt mix up well.

 

One tank of a rich mixture wouldn't clog your injectors. It's always good to get them cleaned if they haven't been already though.

 

This is third time getting gas. Everytime with 6 gallons and one whole bottle of 2 cycle. Got all injectors out today and primarys were covered in oil so im taking them to be cleaned cause they need to be cleaned anyway. Hopefully this was the problem.

 

what size 2 cycle oil? that sounds like way to much.

 

Im not sure of the brand. Just threw it away after fill up. But injectors are being cleaned and balanced and i get them back tomorrow so we will see if this was my problem.

 

Sorry didnt notice you said size. It was a 1 quart = 32 ounces