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ls vtec problems

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Old 07-17-2004, 06:31 PM
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Default ls vtec problems

this is my motor
It has a 1998 Type-R Cylinder Head, The bottom end consists of a 1996 LS Block with spoon sports pistons and brand new bearings. It has a STR Competition Fuel Rail with a paxton fuel pressure regulator., Skunk 2 Cam gears, DC Sports 4-2-1 Header to a full Apexi N1 exhaust. The suspension consists of Tokico non adjustable shocks and Neuspeed Race Springs. The transmission is a JDM b16a and has a Spoon Sports Flywheel
ok and this is what happened from the start...
i was driving one day and i stopped and i noticed i was leaking antifreeze, i drove the car home and it was above half on the temp meter, after that i let the car sit for about 1 week and i fixed the leak then i started the car and it was runnin like it was misfiring so i replaced the spark plugs and it ran normal, but after all that i noticed that my car was running lean, it used to run rich and when i got on it it would go to stoich, now when i drive it sits at stoich and when i get on it it goes to lean and it doesnt go back to stoich after i go into vtec a few times it will stay lean.the car feels like it lost power since i let it sit and had to replace the plugs
i tried changing my fuel filter and i switched out my injectors with another set of b16 injectors and it still was running the same.
and also i dont have a check engine light so i have no clue what the prob is, does anyone have any idea??????????????????????????

i posted about this before but i got no answer, i guess theres not to many ppl who know alot about hondas on TR,,,, i didn think that was it
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Old 07-17-2004, 10:55 PM
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how long was it driven wihen rebuilt?
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Old 07-18-2004, 08:21 AM
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What code is the ecu throwing.
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Old 07-18-2004, 08:36 AM
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rang crx: 2000 miles
KJ: there is no check engine light, so i dtill check the ecu?
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Old 07-18-2004, 10:08 AM
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What is your compression?
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Old 07-18-2004, 01:53 PM
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60-1ek: i didnt check my compression, but are u thinking i might have a blown head gasket?
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Old 07-18-2004, 05:29 PM
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I want to know what is your motor compression? What injectors are you running? Did you motor smoke?
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Old 07-18-2004, 07:06 PM
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idk my compression and im runing obd1 b16 injectors, iw as using the injectors that were in my car that im guessing were b18 injectors, but i tried these to see if itsd run better, it did a lil
no smoke
my aim s.n is mike banx
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Old 07-18-2004, 09:43 PM
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Originally posted by mike banx
idk my compression and im runing obd1 b16 injectors
Mike, I don't want to sound like an ass, but unknown compression...Spoon pistons.....stock injectors? You need to find out some more info on your setup man. These are just safeguard questions...as for your problem...check the compress, leak down, all the basics.
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