Fixed my bogging, youll never guess

[Sxse240]

I dont know if any of you remember, but about 2 weeks ago i was close to scrapping my 240. Its a 90 with a 97 kswap done, the engine seems fine but it kept bogging out after it heated up and i could NOT find the problem. I took it to a wiring specialist who checked for spark and fuel and noted that it had both. We were all dumbfounded after thinking for sure that it was not sparking. I talked to him for about 30 minutes about the wiring in the car, and we came to the conclusiont that the M.A.F. sensor does probably work and very well could be killing my engine, 50 bucks at a junkyard, problems gone. THat would have been a serious waste of money had i junked the thing. Lucky me i guess, too bad if it wasnt a swap any punk could have ran the computer and told me the maf was lighting up. oh well swaps are nasty. Unfortuanatley i managed to finish off my clutch with all the bogging out between power to the flywheel and no power at all. So if anyone has a 2nd stage from a ka that got discarded during an sr swap or just knows where to get one for cheap, hit me back on here. Or explain to me why not to get a second stage clutch. (trust me i know how crappy the truck transmission in that thing is, just wondering if its an idea worth looking into.) thanks.