Search Results for ‘boost problems’

So I installed a vacuum block on my 89 daytona shelby TII. I routed the lines according to the diagram under the hood. Only thing different being i deleted the air box for an open element set up and i dont have a check valve coming off the right line coming off the TB. So whats my problem??? I...

Ok i have a 1989 lebaron t2 supposedly swaped to 2.5 but not 100% sure. i have no mbc and am boosting 8 psi. the wastegate is hooked up straight to the vacuum block. Why would this happen? i hooked it up factory and it just goes into overboost shutdown and hits like 30 psi the same as if i had...

Bought the car put it on the road. runs fine but when you step on it it will buck anytime u past 5 pounds of boost and anything under 5 pounds. But if its at 5 pounds it runs fine. I dont know whats up. Cars completely stock. Had a code for wastage solenoid but i dont know if that has anything...

Ok, I have a 1990 dodge spirit with the 2.5 in it and i have a t4 50 trim turbo, FMIC, and Stage 3 cal, that used to throw down almost 25 to 30 pounds with the waste gate can unplugged. I have just recently rebuilt the motor have good compression all around, resealed the exhaust and checked...

my car will not go above 2000 rpms and the check engine light is on now. first how do u check the codes on a 89 daytona. when the car hit 2000 it starts to shake bad will not go any higher unless i have no boost on the engine (like -5 on my boost gauge) any ideas what this might be ??? thanks