Super Jet SuperJet 760 stock ex. Re-jet?

[Twake]

Put a bone stock 760 in my SN. Helicoil and matched the exhaust. Using a stock 701 head to run the stock SuperJet exhaust.

Do you have to rejet the stock 44s to work with the smaller SuperJet exhaust?

If so, what are you guys going to?

 

[Yami-Rider]

Has the squish band been modified/machined to work with the 84mm bore of a 760?

760 has a expansion chamber and 701 is more like a restrictive bread box design, my guess, the 760 will be on the rich side with a 701 stock exhaust.

The front and back stock 760 carbs are jetted different from each other, you may already know that.

 

[Twake]

It fits.. ‍♂️
Squish was .055 so that was fine too.

Yeah, just seeing what people are going to. Filling in the crossover. How much they go down jets, etc.

 

[Yami-Rider]

I hear ya, this is what I found searching the forums:

Stock 701 with oem 44s:
100main 120 pilot 85g 1.5ns

Only found 1 running stock motor on 44s, lots of modified 701/oem 44s, running this setup \/

Modified 701, pipe, head, etc, with oem 44s:
High: 115
Low: 120-130
Needle / Seat : 2.0
Spring: 85 - 95
Popoff: 25-40
High Screw: 1 - 1-1/2
Low Screw : 1 - 1-1/2
0-1000 Ft above sea-level

 

[Twake]

Thanks. I couldn’t find anything either. I guess I’ll just try it out.