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-   -   comp number and questions (https://www.rx7club.com/2nd-generation-specific-1986-1992-17/comp-number-questions-586151/)

FC3S_nataku 10-10-06 08:37 PM

comp number and questions
 
hey everyone i just did a comp check on my landers rebuild with large turbo port

103-103-103 front

107-105-107 rear

im pretty happy with the numbers :)

one question though, i have a really crappy idel and there is a little bit of oil that shoots out the exhaust when it does little backfires at idel. why is this happing? i still have all my cats which is what really makes me wonder :squint:

thanks in advance

Gabe

FC3S_nataku 10-11-06 01:39 AM

ok after searching a little more i think its my turbo. am i completly wrong to think this? please this is driving me crazy

FC3S_nataku 10-11-06 10:36 AM

someone please help.

FC3S_nataku 10-11-06 02:10 PM

come on now. someone give me some advice

HAILERS 10-11-06 02:22 PM

Oil out the exaust? And no mention of SMOKE? Odd.

Remove the downpipe and take a look. What more can I say, other than remove the turbo inlet duct and see if it's saturated with oil or not. Get the engine hot if you have not already and see if it smokes or not.

Something sounds busted.

Little pooh, poohs at idle could be a too lean mixute for an idle. Try going to your variable resistor and turning it full rich while the engine is HOT and has been idling for a while.

HAILERS 10-11-06 05:04 PM

Maybe the *oil* out the exaust is actually condensation??? Water.

FC3S_nataku 10-12-06 02:59 AM

oh it smokes like a beast after it sits at idel for like 15 min. i will try the intake duct thing tomorrow along with the fuel mix. thanks


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