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-   -   finally boosted again but i have big problems (https://www.homemadeturbo.com/engine-management-10/finally-boosted-again-but-i-have-big-problems-68761/)

TurbodEG 10-19-2006 10:07 PM

finally boosted again but i have big problems
 
the car at first idled like a cam'd v8 so i adjusted the fuel pressure and got it back to normal...but now the car won't rev past 4k rpms...and if i take it to 4k rpms it back fires real bad and won't go any higher. it's a b18b with a t3/t4 57trim, dsm blue top injectors and a base map off of xenocrons website. slos13 burned the chip for me and b16crxt chipped it for me. i tried adjusting the fuel pressure more and the idle control screw and nothing worked

Cray91 10-19-2006 10:10 PM

Re: finally boosted again but i have big problems
 
Any CELs?

TurbodEG 10-19-2006 10:14 PM

Re: finally boosted again but i have big problems
 

Originally Posted by Cray91
Any CELs?

none at all

HMTguy 10-19-2006 10:17 PM

Re: finally boosted again but i have big problems
 
double check your plug wires?

TurbodEG 10-19-2006 10:18 PM

Re: finally boosted again but i have big problems
 

Originally Posted by jagojon3
double check your plug wires?

yep...made sure that was right

0b00st0 10-19-2006 10:22 PM

Re: finally boosted again but i have big problems
 

Does the CEL bulb work. Ie comes on for a few seconds.





TurbodEG 10-19-2006 10:24 PM

Re: finally boosted again but i have big problems
 

Originally Posted by MADMAX
Does the CEL bulb work. Ie comes on for a few seconds.





oh yeah it works lol

TurbodEG 10-19-2006 10:28 PM

Re: finally boosted again but i have big problems
 
this is the map

B18b, P75, 450's, T3/T4 hybrid, Closed loop is enabled, 2.5" crappy exhaust, intercooled, dyno'd at 213 and 200ft.lbs. at 9-10 psi. This is slightly tuned with much room for improvement.

TurbodEG 10-20-2006 08:16 AM

Re: finally boosted again but i have big problems
 
no suggestions?

93turbo16 10-20-2006 09:06 AM

Re: finally boosted again but i have big problems
 
Check the distributor.. like a coil or ignitor failure if you have no cels.


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