90 si turboed
10-25-2005, 11:44 AM
#31
3.0 BAR
Join Date: Dec 2002
Posts: 3,703
Re: 90 si turboed
We already told you way in the beginning of this thread.
Go read the Engine Management FAQ's
Even 1psi is too much on your stock fuel system. It might be holding up now, but that doesn't mean it is fine. Everytime you drive your car boosting it you are killing your engine, plain and simple.
Of course the car is going to flood with no control and 450's in there, and it will also flood with anything over stock. The 450's is almost double your stock system, without any form of control the car won't run.
again Go read the Engine Management FAQ's or you really will be posting pics of your blown Si, and if it is your only car to school I would be worried, it doesn't sound like you have money to get a new engine.
PS Air/Fuel gauges are only a pretty light show, they don't work for ----, or let me rephrase that, they are not accurate enough to trust while driving a boosted car.
Go read the Engine Management FAQ's
Even 1psi is too much on your stock fuel system. It might be holding up now, but that doesn't mean it is fine. Everytime you drive your car boosting it you are killing your engine, plain and simple.
Of course the car is going to flood with no control and 450's in there, and it will also flood with anything over stock. The 450's is almost double your stock system, without any form of control the car won't run.
again Go read the Engine Management FAQ's or you really will be posting pics of your blown Si, and if it is your only car to school I would be worried, it doesn't sound like you have money to get a new engine.
PS Air/Fuel gauges are only a pretty light show, they don't work for ----, or let me rephrase that, they are not accurate enough to trust while driving a boosted car.
10-25-2005, 01:59 PM
#33
1.0 BAR
Thread Starter
Join Date: Nov 2004
Posts: 217
Re: 90 si turboed
iam going to do the p28 obdo to obd1 conversion and chipin it as soon as i find a p28 an get the chip. some one i know had the same set up on his car and he still have the soft ware to run a 14b with 450 at 9 pounds
10-25-2005, 02:06 PM
#34
3.0 BAR
Join Date: Dec 2002
Posts: 3,703
Re: 90 si turboed
No two cars are alike, even with the same parts. Engines all react different to different modifications, but it would be a nice start to better tuning later on.
But seriously, right now, if you keep boosting it, it won't last. open up the wastegate or take out the charge pipes or something. Or start saving up for a new engine.
But seriously, right now, if you keep boosting it, it won't last. open up the wastegate or take out the charge pipes or something. Or start saving up for a new engine.
10-25-2005, 02:16 PM
#37
1.5 BAR
Join Date: Jul 2005
Posts: 1,463
Re: 90 si turboed
Originally Posted by davcivic
Hey I just said that 
Actually carpool sounds like fun
Actually carpool sounds like fun
