Hey someone out there please make a mod that allows my to tweak the isp of engins and srbs in game.

[10_Points]

Please i hate reloading the game every time I need to change it. If you want make the engin more expensive the better isp it has.

[Bej Kerman]

What's wrong with reloading?

[Geonovast]

Moved to Add-On discussions.

[king of nowhere]

I don't understand what's your problem and how changing isp is solving it - ok, i can guess you don't have enough fuel, but if you don't want to reload, then why are you willing to cheat the engines?

anyway, starting from the premise that increasing your fuel duration is cheating in any case, if you just want to finish a mission there are a few ways

- alt-f12 opens the debug menu. go on the cheat tab, and activate infinite fuel. it does exactly what it says. if you use it sparingly, it is equivalent to increasing Isp.

- go in your game folder, open the saves. saves are text files, and ships are a list of parts. go open your save, look for your ship, look for the parts. on the fuel tanks, it is written the amount of fuel contained in them. just change it manually to get more fuel.

- go in your game folder, open the game data section, somewhere in there are the parts data, including parameters on all the engines. again, those are text files. edit those engines to change Isp.

Editing game files is not difficult, I did it myself and I have no programming skills.