Smokey Rx7
#1
Smokey Rx7
Hey guys i finished my build, everything new but ive always had the problem when im just driving around at like 4500rpm i shift i hear POP and smoke starts coming out then 10 secs later it stops. i have a catch can, new single turbo injectors ,pump, rail ,intercooler, fpr everything needed in a single swap , i just dont know why its always done that POP then smoke comes out .
i really need your guys help i appreciate anyone who chimes in !
thanks,
kevin
i really need your guys help i appreciate anyone who chimes in !
thanks,
kevin
#6
Sharp Claws
iTrader: (30)
backfiring can be caused by either too much fuel in the exhaust(rich maps) or a lean decel issue.
if the smoke is white or grey it is likely unrelated to the backfiring and an oil restrictor issue in your turbo oil feed system. a little smoke is fine if you're pushing the turbo hard but 10 seconds worth is excessive.
if the smoke is white or grey it is likely unrelated to the backfiring and an oil restrictor issue in your turbo oil feed system. a little smoke is fine if you're pushing the turbo hard but 10 seconds worth is excessive.
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#9
hey rotary evolution, my turbo brand new, ill check the oil lines . and ill double check the catch can, what nipple should i use the one horizontal or vertical , also i did a run just for my friend to see what color smoke it is, it pops black and then gradually fades to white ,
thank you so much for helping me dude all of you
thank you so much for helping me dude all of you
#11
gotcha! thanks for the fast replies also, might it be a blown apex seal, i doubt it but can it be a possibility ? also im sorry for shooting you with so many questions , me and my dad relocated the battery to the trunk but for some reason , the car keeps stalling the only way i can keep it from stalling is stepping on the gas abit, i before the car stalls i had a voltage meter and it read 11.7 from the power fc and 11.6-11.8 on the volt meter, and when we rev it and hold it at or over a bit 1k rpm's the alternator starts to charge and it goes too 14.6ish
#13
just did the apex seal test it runs good so it aint an apex seal, now the alternator is the only issue why its just stalling and not charging at idle
was in the process of doing it to be sure, did some reading while you replied and everything seems to turn right no grinding , or WOOOh WOOOh sounds
was in the process of doing it to be sure, did some reading while you replied and everything seems to turn right no grinding , or WOOOh WOOOh sounds
Last edited by okevin; 09-13-12 at 07:32 PM.
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