Im building a race car with this motor in it, I have a 1977 celica gt 20R motor that only has 87000 miles on it and we are putting it in a racecar and cant get it to run right, about half of the vacuum lines are there and half are gone, so I need someone that knows these cars well and can tell me what lines I need and what can be capped off.. This will have no need for emissions of course, and I also have another 1981 Celica out back that we are using for parts..! And can part out if anyone needs anything.. If anyone can help me figure this out and get this thing running top notch that would be greatly appreciated.. Trying to keep a tight budget, but would like to know also what carbs maybe would replace that one and intake if needed, kinda want the easiest way to get this thing to perform without all these vacuum lines.. Its a nightmare, just want the basics?? Thanks...