I have a 79 RX-7 SA that runs, but is in great need of a tune up. Apparently, I'm horribly with tuning carburetors as I can't get it to run right. I know it's a good engine because it had a big Weber set up on it when i got it and it was very quick.I just need someone who has experience with tuning the Nikki carburetors and can time the engine properly.