It is stated in Steps
STEP No 1
Installing a Header.It would be a good idea to install a header cause the factory fitted header of a daewoo racer is very restricted indeed i would go for a 4-2-1 style header configuration.In the market and on the net i could not find any so i made a custom made 4-2-1 header which would do wonders. beleive me
With the headers you can connect a 2 inch or a 2.5 inch dia pipe all the way to the muffler . People with small blocks should go for a 2 inch .
The muffler should be a straight through no restrictions what so ever and the pipes should have minimum bends
STEP No 2
The intake is the next step that you should take to increase hp
the best thing you can do is to put a full ram air type system on your engine it has more benefits then a short ram type air system if people are confused about what this all means it is justa 3.5 inch aluminium pipe with a filter on one end and a rubber fitting on the other which would fit your throttle body the full ram air intake would get air from outside your engine bay so it would benefit more as compared to short ram which would get its air from the hot engine bay.
The best you can do and completely wonderfull mod if you have a a bigger budget would be installing a turbo which some guys have done in this forum good to contact them first before commensing
Nitros would do wonders but can wreack your engine block in no time cause for nitros the compressions are emmense
anyway if you are not thinking about engine life then this is the best you can do .It comes in 50 shot 100 shot 200 shot which basically means 50 hp increaed 100 hp increase and 200 hp increase prefer the 50 shot...\
STEP No 3
-Changing the spark wires to a 8 mm heavy load wires for a better spark current.
-Changing the sparkplugs to platanium, iridum 4 dip plugs.
-Advancing the timming of the distributor by 5-6 degress.
-putting light weight underdrive pulleys if you find one.
-putting a light weight flywheel (not interested in it has its problems )
-Best of all is making fibreglass bonnet for your car that would reduce the weight of your car and increase power to weight ratio
STEP No 4
These mods are for professional people
- Changing the throttle body to a big dia throttle body.
- Changing the Intake pipes.
- Removing the hot head vent exaust from the air flow
- Removing the hot water pipes from the Intake manifold.
- Removing the Head block and grinding away the surface to increase compression.
- Putting a bigger cc block crank shaft with its connecting rods into your block to increase compression.Thnking about doing that provided it fits???
-Putting a Dohc head on a sohc with the same cc engine block mmadoh knows better
I recon with these mods you can acheive the impossible but beside doing so wouldnt it be great to just get a new bigger engine and fit it into your daewoo or what ever breed of gm car you have
if anyone has more ideas regarding mods feel free to contribute and share with others
with regards to all
Amir khan
