ls shoots to redline at startup

[toddmsc]

intake has brand new gasket, timing is dead on, no vac leaks at all......new iacv is on the way idk if its gonna fix it mad people are trying to tell me its bent valves but it doesnt add up bent valves couldnt bounce off rev limiter......



NEED TO GET THIS SH!T FIXXED

OR IMMA START IT AND LET IT BLOW THE H3LL UP LMFAO

[CTgoldhatch]

vacume leak

[lsvtecrex]

i dont understand wut u did to it,the timing was NOT off when i gave it to you and it was running,idleing, and driving perfectly fine when i took it out...it sounds like a vaccum leak

[injen782]

junk ass installation job..

[panch]

im gonna vouch for the iacv or vaccum leak personally!

he is on the right path... a motor can't rev with out air.

[atirado84]

yeahhh defff vacume leak i would check alll vacume line make sure there alll pluged..and throttle body gaskets and intake mani.....

[NECTUNE203]

yup!!!!!!!!!!!!!!^^^^^^^^^^put your hand over the tb and see if u can control it by hand let a lil opening by your hand and close it and see if u can find the right idle spot and go from there... it could be stuck open .

[NECTUNE203]

check the brake booster hose its don it to me!!!! in bpt at the runs when the h2b bounced on the police!..lol check it!

[injen78]

he cleaned the iacv,screwed the plastic ring in on the FITV,changed the firing order to where it supposed to be,cleaned the intake mani surfaces and it idles right lmao..

[94integra.ls]

on the back of the intake manifold thirs a sensor thing not sure wut its called...check that...my boy has a ls v and his shit was doing that...its sucking in to much air

[GhettoJay]

thats what im talking about we have 6878 honda techs in here.