Super Jet I have some questions about my 91 superjet? Please help

[701SJFMT]

I have a 91 superjet, I also have a waveraider with a like new 701 single carb. Im thinking of putting the 701 in the superjet. The 91 currently has a 650 that has 210 psi in each cyl. I was thinking of putting the 650 back into the wave raider and selling it cheap. And im also putting a stock milled head on the 650 engine to drop it to 180psi. And yes i have been runing 110 octane fuel in 650. It cost to much for fuel . So what i was wondering , what will work on the conversion. Does the ebox in the 650 work for a 701 ? . can i use the coffman pipe and exaust manafold of the 650 ,and put it on the 701? Will it make a big diffrence with the 701 single carb in it? And I rebuilt the 650 topend last year , The head has an electrical wire bolted into the head. I unbolted it and tried pulling on it , it wouldnt come off , How do i get that wire off the head becaue i will need to take it off to put the 701 in . And how much is a square nose worth with a 701? Thanks

 

[kevbo]

Your 701 will bolt in and the 650 pipe will also work. You want to use the ignition box from the 701, it should be marked 61X or 62t. The wire in the head should pull out unless someone glued it in. Once the carb and pump have been tuned the power increase will be very noticeable.