N

nev!

New Member

• Oct 1, 2010

• #1

hi
my 90 has had the 300 conversion and now it is limiting the turbo boosts in all gears fine, but it will only do about 55mph flat out! the engine was fine befor hand and i have also tryed turning the fuel up, any ideas any1?

 

J

jasedrz

New Member

• Oct 10, 2010

• #2

nev! said:

hi
my 90 has had the 300 conversion and now it is limiting the turbo boosts in all gears fine, but it will only do about 55mph flat out! the engine was fine befor hand and i have also tryed turning the fuel up, any ideas any1?

Click to expand...

mine was doing the same it was the intake pipe colapsing ....

 

L

life2short

New Member

• Oct 11, 2010

• #3

Check for air leaks, also have you serviced if lately? Fuel filter? Cleaned intercooler out? Can you feel pressure in the turbo hose when you rev it?

 

N

nev!

New Member

• Dec 6, 2010

• #4

chears chaps turbo hoses where collapsing