The original daewootech forum

HEY GUYS WANT YOUR HELP CAN ANYONE TELL ME HOW MUCH DEGREES I CAN ADVANCE MY CAMSHAFT ON MY 1.5 RACER ENGINE ALSO WHAT IS THE VALVE CLEARANCE ON A 1.5 RACER ENGINE SO I CAN MILL MY HEAD CAUSE CANT AFFORD A TURBO SWAP SO BETTER GO WITH OLD WAYS OF POWER HP INCREASING DO EMAIL ME AT AMER_KHAN_76@HOTMA...

I reacon it is not feasable to mess with the ecu u can gain better more hp by putting header ,exhaust, sports muffler and ram cold air intake rather then messing with engine management system.

I made a custom made 4-2-1 header for my daewooo racer and believe you me it was found to be the best thing i ever did you can well imagine the torque increases i have by this statement " My front tyres keep on spinning on a stand still when i pump up the accelreator"so i recon a horsepower increase...

My new project is very interesting i am going to attach two throttle boddies instead of one on a daewoo. I just found a throttle body of corolla and will make a base for this one and both of them will run two accelereator wires connected to the same accelereator pedal so both will work simultaneous...

I had the same problem some time back where car accelreation and torque was completely lost and i found out that the fuel pump was the culpurit behind my ordeal . i checked my fuel pump filter and it was all jammed up with dust particles cleaned it and it was good as new other then that there is may...

After going through the forums i thought there should be a single forum which should include each and everything regarding upgradation and modification one can do to increase hp of his or hers daewoo racers or daewoo what ever breed of gm engine they have under their bonnet :D It is stated in Steps ...

Question folks is is a 1.6 daewoo crank shaft compatiable witha 1.5 sohc and if so what if it fits the 1.5 with its connecting rods will it increase hp cause it would definetely would increase compression ratio????
any technical diagrams regarding the two engines would be a treat?????

What if we put a 1.6 crank shaft into the 1.5 engine with its connecting rods would it fit . would it increase compression ratio
also hp increases????

I have a throttle based injection system in my racer i was thinking of putting a bigger throttle body witha bigger dia butterfly valve also a custom made intake pipe system with bigger pipes for free passage of air the problem that i am facing is that the fuel line in and out are attached with my th...

I was wondering that if we put a dohc 1.6 head and remove the 1.5 sohc head
would it create complexities and if so what kind
will i have to reporgram my ecu
or change it all together

secondly as the 1.6 uses the same block and what if i bore it 1.5 to 1.6 what complexities should arise then

What if we dont put a underdrive crank pulley cause daewoo underdrive pulley is not so common in the market rather just change and exchange the alternator and water pump pulleys to smaller dia from some other small compact car wont that reduce the parsitic effect ?????? also both alternator and the ...

while i was browsing the net i saw articles regarding tb spacers and their benefits in hp increase now does anyone know what this is all about other the that some body told me if i put a shorter dia genereator pulley i would see more hp increase ????? http://www.streetbeatcustoms.com/evr510566.html ...

I have got a Daewoo racer with a 1.5 ohc engine the mods i have done so far is fitted it with a 4-2-1 header and a 2.5 inch exhaust pipe all the way it has increased the torque so much that the wheels keep on spiinning i have decided to upgrade my air intake sytem firstly i was thinking of removing ...