swirl valve?? andpoping again under boost!#*?

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boker240
Posts: 69
Joined: Thu Jan 03, 2008 3:36 pm
Car: nissan 91 240sx

Post

ok, ima prolly hear some **** on this one , ive looked at intake immis.remve thread and still cant figure it out. (on ka-t>.org)ive got a boost leak and it may not even b my prob but one thing at a time ,i got a boost leak and its at that fukn butterfly valve that i didnot take off when i had the intake off on rebuild, the 2 phillips head screws take this thing off rihgt and the valve arm sticks in the intake and it has a vac. on the bottom, do i just take the screws out and plug the hole up that the valve arm goes into the intake.im s13 and evrthings in the car. the prob that has arised is poping when goin into boost,and breaking up .my plugs are right and gapped at 25 and no other boost leaks. i think the main prob is my coil is finally goin out from being boosted but not for sure on that. _________________jwt ecu, z32 maf, 615 inj.,3 inch exhst,8.8.1 arias ,clevite rod & main, arp 10mm head studs,fmic, automatic, j30 diff.PS,..AIR COND. energy susp.bushings. holset hx35 ,tialwg,tialbov,jgs mani!! 5 speed next , ams stage 4 clutch, steel 1 peice and fidanza fw.


scheffler
Posts: 473
Joined: Wed Feb 23, 2005 3:10 pm
Car: 92 240 KA-T
92 300zx TT
97 Tahoe
Location: San Diego

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plug gap .025 that is small. Sorry i am not any help the only thing that i understood was the plug gap part.


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