it seem like my car dont want to rev in park is that like a safety feature
im new to this tgp thing just want to figured out if everything is ok or is the car is running good or not thank you for your time
TGPs are rev limited to 3000 RPMs in park and neutral so you don't blow up the engine :laugh:
yea they're not supposed to rev in park. why would you want it to :icon_confused:
i didnt want it but i wanted to make sure my supra dont do that so i just wanted to make sure
but i do get alot of missing when im driving and when the turbo comes in full boost but it dont seem like full boost but i guess ill have to try to figure out and do more research cause im not getting any engine light at all but it just miss when its in boost
could be 50 million things. any ignition parts, cracked crossover pipe, bad crank position sensor maybe...
guess its time to buy some parts
Quote from: ma70t on October 17, 2007, 08:17:35 PM
guess its time to buy some parts
First off Welcome to the TGP world..
Secondly, Yes It would be time...however I think you should give us a better description as to what the symptons are, what mods are done to the car. At that time, we can give you some more help. If you just start replacing random parts, you will go broke REAL QUICK!
What are the main issues? what's been done to it lately? give us some more detaisl and we can try and help you out!
And he ain't kidding about that part of becoming broke,I personally took the hard road so I'm prolly one of the guys he's refering to. Just try your best to explain to us what the issues are and maybe with a little patience someone on here knows exactely whats the problem. and Good luck finding that colperate ;)
Quote from: jimmy on October 17, 2007, 08:29:46 PM
And he ain't kidding about that part of becoming broke,I personally took the hard road so I'm prolly one of the guys he's refering to. Just try your best to explain to us what the issues are and maybe with a little patience someone on here knows exactely whats the problem. and Good luck finding that colperate ;)
Me too! There's plenty of company in the boat lol.
the car seem to bogs out in the middle and hight rpm in gear and in boost and i check for boost leak and no boost leak so im guessing the plugs and wires should change and i just got the car to
Start with that...if not, I'm laying $10 on the ICM/coils.
Just so you know, the stock intake hoses like to suck shut when under boost(this is, if you're still running a stock airbox setup).
which one the one that goes from the air box to the turbo or the one thats goes to the air box and the to the fender
thanks for the help guys ;)
The one going from the airbox to the turbo gets sucked shut. If it feels weak in the midrange to top end power, it could be a leaking crossover... a leaking crossover would cause that also.
yeah that rubber hose fells very soft im guessing if the filter is dirty then it would suck it shut
ok got the intake pipe off and it pulls hard but hitting boost cut also notice that the turbo dose not really want to spin freely at idle but boost real good its spiking to 15 psi what coulds be the problem thank you for your time guys :icon_cry:
The turbo not really spinning at idle is normal. Sounds like your wastegate line popped off, dont drive the car like that or youll melt the pistons! Get new wastegate lines. Stock boost cut is around 8 psi and dont trust the stock boost gauge with an aftermarket boost controller. good luck
It's pretty normal to hit boost cut if you eliminate the stock airbox on a car that still retains the stock chip programming. This is especially true this time of year with the cool/dense air.
yeah but with the box im only getting 2 psi it dont act like it want to run because the hose get suck shut so how can i fix this problem
Get a K&N filter to install directly on the turbocharger or buy a good used hose from someone here if you want to keep the stock airbox.
but if i do that then im going to be hitting fuel cut aka boost cut when let the turbo run with no filter or intake then it over boost and if i do then im not boosting right and i did check the waste gate and its still moves
what?
im talking ab out installing the k&n filter alone the car will over boost