Friday, June 11, 2010
Africa vs Mexico
Wednesday, June 9, 2010
HUHUHU
Memang sekutu kuat Amerika and Israel .
(Eee…tak ingin hantar anak gi Al Azhar..lebih baik hantar ke negara Islam lain..UIA pun dah bagus!!!)
Terbahagi kepada 2 – Hamas dan Fatah…Belah Fatah ada kasino!
Org Palestine sgt baik dan friendly as compared to other Arabs esp yg kat Mesir tu..
Moyang Rasulullah SAW dikebumikan dia sini (lupa nama ..tapi dia mention Hashim….)
Hamas
Hamas ni beroperasi di bawah tanah and they are everywhere. They operate in small groups.
Isteri kepada yg mati syahid, hanya ada satu misi, utk berperang dan mati syahid supaya dapat jumpa suami semula di syurga..
Dia org tau Hamas ada penembak tepat! So, depa takut nak turun dari kereta kebal.
Kereta kebal Israel musnahkan tanaman seperti anggur dan pokok zaitun sebab tanaman ni makan masa bertahun nak tumbuh balik. Biar rakyat Palestine kebulur dan tak de sumber pendapatan.
Semua resolusi PBB, satu pun Israel tak ikut!!! Ada back-up besar lah katakannn...
Sedih Razali tengok dia org rebus rumput sebab dah tak de makanan.
Di hospital, pembedahan, jahit kulit ke apa ke…terpaksa dibuat tanpa bius. Sebab ubat dah tak de.
Dia jugak pergi sendiri ke dewan bedah yg telah dibedil dgn bom fosforus ...sebelum serangan ada few doctors sedang bedah pesakit….Razali kata tak de apa yg tinggal ..semua dah jadi abu!!! Ada la nampak serpihan tulang sikit2 here and there…Fosforus ni dia hancurkan kulit dan tulang…Nauzubillah.
Ada banyak lagi..but too long to write. Razali Awang memang volunteer nak pergi ke Gaza ...So, inilah yg diceritakan oleh beliau.
Satu lagi antara pembekal rifle ke Israel selain dari USA is negara jiran kita ni ha...yg paling dekat...SINGAPURA! So Razali kata kalau kita shopping kat sana mcm kita sokong Israel .
So friends, kita terus doa dan berdoa utk keselamatan saudara Islam kita di mana jua mereka berada..
Monday, May 17, 2010
Fuel


- PENJIMATAN MINYAK - kenaikan harga minyak.
- PENINGKATAN KUASA DAN PERFORMANCE - kuasa optimum dgn kos yg rendah
- KOS MAINTENANCE DAPAT DIKURANGKAN - dari sparepart engin yg mahal
- PENCEMARAN PUN DPT DIKURANGKAN- dari asap ekzos
With my Citroen ZX, I was doing previously 20 to 23 cents a km and now I am now getting 17 to 19 cents a km. Right from the first tankful, I immediately felt power improvement and a much quieter and smoother engine. Now, after passing after 7000 km and although I have not changed my engine-oil, I still feel improved power, smoothness and quietness in the engine.
Surprisingly, when I went to change my engine oil, my mechanic told me that my engine oil viscocity and color/clarity has not changed much even after 7000 km, It is not black but clear....... amazing !"
Marcus Loo
Citroen ZX and Nissan Serena MPV (95)
Shell
"Hello, saya JOHN TAN, saya telah menggunakan mygrenoil selepas beberapa bulan, pruduk ini telah memberikan banyak faedah kepada saya, kuasa Perdana V6 saya naik banyak dan enjin kereta pun terasa senyap malahan yang penting sekali ialah ia memberikan penjimatan sebanyak 26% jika dibandingkan dahulu.
Tetapi apa yang menghairankan ialah apabila saya membuat servis minyak pelincir enjin selepas 10,000km minyak pelincir kereta saya bersih dan kelihatan masih boleh dipakai lagi ... saya amat puas hati dengan produk ini dan ucapkan terima kasih kepada pengasas produk ini"
John Tan
Proton Perdana V6 (02)
Caltex
Thursday, May 13, 2010
Wastegate
WASTEGATEExternal
An external wastegate is a separate self-contained mechanism typically used with turbochargers that do not have internal wastegates. An external wastegate requires a special constructed turbo manifold with a dedicated runner going to the wastegate. The external wastegate may be part of the exhaust housing itself. External wastegates are commonly used for regulating boost levels more precisely than internal wastegates in high power applications, where high boost levels can be achieved. External wastegates can be much larger since there is no constraint of integrating the valve or spring into the turbocharger and turbine housing. It is possible to use an external wastegate with an internally gated turbocharger. This can be achieved through a specially designed bracket that easily bolts on and restricts the movement of the actuator arm, keeping it from opening. Another route involves welding the internal wastegate shut which permanently keeps it from opening, but failure of the weld can allow it to open again.
External wastegates generally use a valve similar to the poppet valve found in the cylinder head. However they are controlled by pneumatics rather than a cam shaft and open in the opposite direction. External wastegates can also use a butterfly valve, though that is far more rare.
Wastegate size:
The size; is inversely proportionate to the desired level of boost and is somewhat agnostic to the size or power of the engine. One vendor's guide is as follows;
- big turbo n low boost = bigger wastegate
- big turbo n high boost = smaller wastegate
- small turbo n low boost = bigger wastegate
- small turbo n high boost = smaller wastegate
Monday, May 3, 2010
The CAM!!
Downside: it's difficult to precisely control the valve timing at high rpm due to higher inertia caused by larger amount of valve train components (lifter-pushrod-rocker arm). Also it's very difficult to install more than 2 valves per cylinder or implement some latest technologies such as Variable Valve Timing - something that could be easily done in a DOHC engine.
The advantage is that valves are operated almost directly by the camshaft - easy to achieve the perfect timing at high rpm. Also it's possible to install three or four valves per cylinder
The disadvantage - an OHC engine requires a timing belt or chain with related components ; It's more complex and more expensive design.
Pros: High efficiency, possible to install multiple valves per cylinder and adopt variable timing.
Cons: More complex and more expensive design.
Thursday, April 29, 2010
Enjin 4G
Wednesday, April 28, 2010
Barang baik. Petrol? Diesel?


- PENJIMATAN MINYAK - kenaikan harga minyak.
- PENINGKATAN KUASA DAN PERFORMANCE - kuasa optimum dgn kos yg rendah
- KOS MAINTENANCE DAPAT DIKURANGKAN - dari sparepart engin yg mahal
- PENCEMARAN PUN DPT DIKURANGKAN- dari asap ekzos
With my Citroen ZX, I was doing previously 20 to 23 cents a km and now I am now getting 17 to 19 cents a km. Right from the first tankful, I immediately felt power improvement and a much quieter and smoother engine. Now, after passing after 7000 km and although I have not changed my engine-oil, I still feel improved power, smoothness and quietness in the engine.
Surprisingly, when I went to change my engine oil, my mechanic told me that my engine oil viscocity and color/clarity has not changed much even after 7000 km, It is not black but clear....... amazing !"
Marcus Loo
Citroen ZX and Nissan Serena MPV (95)
Shell
"Hello, saya JOHN TAN, saya telah menggunakan mygrenoil selepas beberapa bulan, pruduk ini telah memberikan banyak faedah kepada saya, kuasa Perdana V6 saya naik banyak dan enjin kereta pun terasa senyap malahan yang penting sekali ialah ia memberikan penjimatan sebanyak 26% jika dibandingkan dahulu.
Tetapi apa yang menghairankan ialah apabila saya membuat servis minyak pelincir enjin selepas 10,000km minyak pelincir kereta saya bersih dan kelihatan masih boleh dipakai lagi ... saya amat puas hati dengan produk ini dan ucapkan terima kasih kepada pengasas produk ini"
John Tan
Proton Perdana V6 (02)
Caltex