kade running rich question

[NFixed85]

ok i have a rebuilt kade it runs great but Ive notice from I guess a 3 minute run and I have a hard pull like 2nd gear I see unburn fuel coming from my exhaust. But after it runs a awhile issue isnt there. It doesnt have egr so is that the isuse

[S13_RB25]

It can't be that! Did you gap the plugs right?

[NFixed85]

probably not i figured their pregapped but i guess i better do that on the weekend. lol the exhaust looks like a dyno pull with unburnt fuel plus i notice my bumper lookn a lil melty

[JKL1031]

u get smoke?

[S13_RB25]

Even if they say the plugs are pregapped, id still check them! Sometimes the plugs come gapped to different specifications! So checking wouldn't hurt and also how does your timing look?

[NFixed85]

idk it weird i got a s14 ka in my s13 with wouldnt fire with the dissy as shown in the manual i had to line the the shaft pin on the mark on the housing and it fired right up. which everything lined up fine like the pics everyone had online.

[JKL1031]

What is the gap spec. on our plugs?

[S13_RB25]

You guys don't have the FSM? Get that helps out alot! But its .39-.43!

[NFixed85]

well on another note are the any gains on s13 cams over s14 i have hi comp pistons just wanna help it breath better plus a header

[S13_RB25]

Well the only thing with the s13 and s14 cams you can do is swap out the intake cam for the s14, IIRC! But there is a thread, I think in 240 gen, about the 248/248 cam swap! Read that and you can make your decision from there!