ran br7ef's and they fowled out BAD street driving
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so whats the deal i had the car tuned on tr6's and put in 7's and it ran like ****.... just put the 7's fowled them out bad.... whats the deal.. was chuggin hard making it home.. and i just had 7's in for plugs so what do i need to do diff?...
car made 673/742 on a tr6... on the bottle.. 484/462 on motor.. so do i need to re tune it with the 7s in it or what?
car made 673/742 on a tr6... on the bottle.. 484/462 on motor.. so do i need to re tune it with the 7s in it or what?
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imo a 6 is too hot for that much power. i run an 8 in mine. ive actually had my 8's in since february. 2 track trips and over 3k street miles. no problems. although i think they are due for a change. i tuned my car with a 7 in it and never retuned it with the 8's. i cant imagine the tune is that much of an issue. may want to look around. did they all foul out?
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oh yea... missfiring the whole way home only sprayed like mabye a bottle through them and that was like a month before... but was making a pass on motor.... on the street and just started missing like crazy.... put 6's in it and runs like a champ..... i also lost 2 tenths on the 7's.. so think i could toss more fuel/timing back into it or gap them lower?
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i belive what ur saying... and on my wide band it reads like 12.3 at wot.... n/a dont know what it does on the bottle yet.. just installed the gauge...i can tell u this though the tr6's looked perfect when they were pulled out.. no issues at all with them
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your too rich on motor...i doubt you "fouled" them out...i run 7 in my car that made 355 hp for over 2 years and never removed them...
post pics...most people cant read a plug...
if anything you might need to open the gap on them some...if not its the tune...switching plugs changed cylinder temps and changes the tune...need it tuned like your goana drive it/run it...
im still confused why supra guys "foul" plugs and have to change them e very few runs???
post pics...most people cant read a plug...
if anything you might need to open the gap on them some...if not its the tune...switching plugs changed cylinder temps and changes the tune...need it tuned like your goana drive it/run it...
im still confused why supra guys "foul" plugs and have to change them e very few runs???
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well u would think i dont.......
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I installed them today and don't have any issues , car runs very good N/A and runs crazy with the juice , I did't gapped them i installed them same as they are , what is the gap for these plugs ?