running but alil slugish and back fireing?????

[rotaryguy481]

Ok I finally got it to stay running and everything I have been posting a lot on here lately I changed the spark plugs and now it runs but really slugish and popping and all what else could it be

[djmtsu]

Wicked vacuum leak, blown engine, timing WAYY off, bad gas....

Alot of variables.

[rotaryguy481]

Well I know the motors not bad less than two thousand miles on it and would a blow off valve not hooked up right cause a big vac leak and the gas could be to and the guy i got it from mixed way to much oil with the gas as well.

[jerd_hambone]

A BOV could cause a vac leak, but I don't know if it'd cause the car to run sluggish and backfire.

Was the motor broken in done properly?

[rotaryguy481]

Yeah im pretty sure it was what are the requirements

[jerd_hambone]

http://www.rotaryresurrection.com/2ndgen/tech_rebuilt_engine_startup_breakin.html

[rotaryguy481]

Aight I just asked the guy he told me pretty much everything that was in the thread

[rotaryguy481]

And the compression is 115 front and back

[jerd_hambone]

Hm.

[rotaryguy481]

I'm starting to think its the afm or bad coil or wires cause when you touch where the boot meets the wire it shocks the piss out of ya

[My5ABaby]

Did you put the right wires on the right plugs? :dunno:

[rotaryguy481]

IS L1 AND T1 the front rotor and L2 T2 the rear

[rotaryguy481]

Ok I unplugged the pressure sensor and it runs just fine but when I plugged it back in runs like crappy

[rotaryguy481]

Ok got a ajustable fpr what should I put the pressure at

[FC3S]

Search much? Throwing any codes? TPS adjusted properly?

[rotaryguy481]

How do I adjust the tps?????

[12arotary]

with a screw driver and a multi meter
http://www.johnr.com/tps.html

[LunchboxCritter]

sorry didn't read the entire post before posting.

[rotaryguy481]

Found out what the prob is the crank angle sensor!!!!