Cranking up the boost on the 4D56TDIC

**luckytruck** · April 30th, 2004 11:46 AM

thanks KCboy, at least may kasama ako

whew

yup, i love the acceleration on my pajero pero bitin ako s top speed kasi ayaw ko mag cruise at over 3000 rpm. nasa gearing na ang problema. i already broached the subject on this site about changing the gears of the pajero, problema, it will cost over 20 grand each (dalawa kailangan, front and rear). so for 40 to 50 grand, di nalang siguro. mags and tires na lang

andy

**Supierreman** · May 7th, 2004 10:31 PM

Originally posted by pajerokid
[size=18]AS REQUESTED....[/size]

STEP 1) Secure Materials

Vanilla Coke (can) was used as a repository of excess P.S. fluid and not required :lol: The short bolt by its lonesome is the OEM Grade 7 bolt. The longer (but weaker) Grade 5s on the right.

Step 2) Locate Target

One bolt already removed...

STEP 3) Remove Bolts

Step 4) Pull the can a little in the direction of the fender to locate the holes in the intake manifold

Step 5)
Remove the small pressure hose to make washer installation easier

Place the washers on top of the holes. in the pic are a stack of 3.

REassembly is the tricky part coz the washers may fall off if not careful. To finish the process, do the reverse. The whole mod takes no more that 15 minutes.

Sir PK pwede ba paki repost yung pics? lagi wala montypics kase.

My brother is interested in doing this to his strada.

Thanks

**luckytruck** · May 8th, 2004 09:36 AM

i think there are pics of this in the galleries here. i'm just not sure.

this is a quick mod to do. i had two mechanics do it for me, it took them 3 minutes to do, that included a minute to go find the mighty bond (hehehehehe)

andy

**Supierreman** · May 9th, 2004 01:43 AM

Originally posted by luckytruck
i think there are pics of this in the galleries here. i'm just not sure.

this is a quick mod to do. i had two mechanics do it for me, it took them 3 minutes to do, that included a minute to go find the mighty bond (hehehehehe)

andy

ayun nakita ko na thanks:D

http://tsikot.yehey.com/gallery/show...500&ppuser=340

**Basecheif_68** · May 9th, 2004 07:58 PM

Tanong ko lang sa inyong lahat, pag naglagay ako ng boost guage pano ny akya mapapalakas un?

**Basecheif_68** · May 9th, 2004 08:12 PM

Ang lakas pla nung frontier na un!!! grabe!!! dapat iwelding na nya ung sarili nya sa racing seat nya!!!
HAHAHAHAHAHAHAHAHAHAHAHAHAHA!!!!!

**luckytruck** · May 11th, 2004 10:35 AM

the boost guage does not add to the perfromance of the vehicle. it is a safety mechanism so that you can monitor the amount of boost that you are feeding your engine.

usually the best combination is a boost guage with a manual boost controller. with this, you can increase your boost and monitor it on your guage so that you do not overboost.

ako naman, i didn't want to spend money on a guage, so i just borrowed my friends guage and mounted it temporarily.

then i tested my pajero with no washers, then with 3 washers then with 4 washers. with 4 washers, nasa 13 psi ang max reading ko. this was an increase of about 2 psi from stock.

andy

**batman_690** · May 11th, 2004 11:21 AM

does any one have a picture? Or can anyone do it for a cheap price or I will give pasaload instead? he-he-he

**luckytruck** · May 11th, 2004 12:49 PM

take a look at the link above pare. better if you have someone to help you kasi you have to lift the can up and then slip the washers under the support of the can.

andy

**nugundam93** · January 17th, 2005 01:42 PM

bumping up the topic, i also tried this, how many psi ba if stock sa 4m40? kasi i added 2 washers, i was boosting 11psi according to the boost gauge, and when i added another one, 12psi na, so i guess we can assume that the stock was 9psi, pero not sure.

anyway, ano maximum boost kaya ng 4m40? some say kaya ng 15psi. :D

some sources din say na if i try to boost more using the stock turbo (TD-04 9G), hirap na rin ang turbo, so am also exploring the angle of upgrading to a TD-04 16G, or TD-05.