Reply to thread

See what others are reading now! Try Forums > Current Activity

Message: <blockquote data-quote="Boink Boink" data-source="post: 2052495" data-attributes="member: 478">Yo Bro.Ummm just flt that I should point you in the right direction. If you can, go get the book by Haynes, Alexander G Bell, Modern Engine Tuning. Hes got 2 others books as well. But I think the first, Modern Engine Tuning will be a good bet.There is a whole chapter dedicate to why playing around with valve timing, by way of adjustable cam shaft sprockets or in some of the european fords etc, keyway slots, to acheive changes in the torque and HP curves.In very lay mans terms, intake & exhaust valves can be equalled to how a human breathes. At rest, the breathing and exhaling can be fo rexample; intervals can be spaced apart.When running in a marathon, well the breathing and exhaling requirements changes drastically.Same as engines. well kind off. And I was not kidding about the 6,000rpm thing. It prob would get some sort of power increase, and prob save fuel if you clsoe the damned exhaust valve in time. But there are problems like;at low revs you get nothing and at low revs pratically all your fueland intake air will be going out your exhaust. Thats also assuming you can even get the damned thing to start.hope this helps.</blockquote>

Verification

The Marketplace Latest

Honda Jazz/Fit GK FLRS body kit
- Started by jeff6126
- Exterior and Body
Mitsubishi Lancer/Inspira Varis front bonnet hood
- Started by jeff6126
- Exterior and Body
Mitsubishi Lancer/Inspira Varis Bodykits
- Started by jeff6126
- Exterior and Body
Perodua Alza ~accident repair ~spray paint
- Started by jeff6126
- Exterior and Body
Perodua Alza gear up body kit / spoiler
- Started by jeff6126
- Exterior and Body
original rare Rays Volk Racing CE28 Club Racer 2...
- Started by david tao
- Chassis and Wheels
Carbing Titanium Strut Tower Bar FL5 Type R
- Started by aycy
- Engine and Performance
Honda Civic Type-R FL5 Titanium Turbocharger Inlet...
- Started by aycy
- Engine and Performance
PRL Honda Civic Type R FL5 Matte Carbon Fiber High...
- Started by aycy
- Engine and Performance
BMW F10 mperformance front skirt lip
- Started by jeff6126
- Exterior and Body

Posts refresh every 5 minutes

Porsche 918 hybrid plugs into reality

https://www.zerotohundred.com/wp-content/uploads/2011/03/por11-600x336.jpg

Porsche has announced that the drop-dead gorgeous 918 Hybrid shown at last year’s Geneva Motor Show will be fulfilling the wet dreams of...

Mean Machines 2007: Girls - Penang, Juru Autocity

So here...

Airbags saved lifes of BMW M5 Wagon 180km/h crash

A member of the Swedish forum “M5board” who goes by the alias “Balazs” posted a set of images from a serious car crash he had in his M5 Touring this...

Search

Enjoying Zerotohundred?

Log-in for an ad-less experience

Reply to thread

The Marketplace Latest

Honda Jazz/Fit GK FLRS body kit

Mitsubishi Lancer/Inspira Varis front bonnet hood

Mitsubishi Lancer/Inspira Varis Bodykits

Perodua Alza ~accident repair ~spray paint

Perodua Alza gear up body kit / spoiler

original rare Rays Volk Racing CE28 Club Racer 2...

Carbing Titanium Strut Tower Bar FL5 Type R

Honda Civic Type-R FL5 Titanium Turbocharger Inlet...

PRL Honda Civic Type R FL5 Matte Carbon Fiber High...

BMW F10 mperformance front skirt lip

Posts refresh every 5 minutes

Recent Posts

Tire Price list Zth

Paging for Hyundai Coupe owner, CCGT @ 28th May 2005

New GR Yaris Automatic & GR Supra Track Edition Now in Malaysia

2025 Volvo EX90 Wins World Luxury Car Award

Been stalking for 3 years edy

Search

Online now

Enjoying Zerotohundred?