Reply to thread

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

Message: <blockquote data-quote="-e f i n i-" data-source="post: 693631" data-attributes="member: 7258">Sorry to bring up old topic again, but theres just something that i want to confirm.In order for a centrifugal to pump efficiently, it has to spin very very fast and that is why step up gearboxes are for right? Do roots use step up gearboxes too?But why do centrifugals have to rev up high to pump efficiently? do roots have to do so too?and if your centrigual s/c unit supports up to 110000 rpm as stated earlier, tht means your s/c can still pump air at 10,000 rpm engine speed and wont have to worry bout your s/c overspeeding and getting choked where the air enters the speed of sound and stops moving? are reversions are bad thing for supercharged engines?are high cams lucrative on supercharged engines? i just know it isnt for turbocharged ones.</blockquote>

Verification

The Marketplace Latest

original rare Rays Volk Racing TE37SL Black Edition...
- Started by david tao
- Chassis and Wheels
Honda city JSracing gtwing spoiler
- Started by jeff6126
- Exterior and Body
Honda civic fd ~car spray(Ferrari red)
- Started by jeff6126
- Exterior and Body
Honda jazz fit gk flrs body kit
- Started by jeff6126
- Exterior and Body
BMW F10 ~M5 front skirt lip with glossy black
- Started by jeff6126
- Exterior and Body
Kia Forte gtwing spoiler
- Started by jeff6126
- Exterior and Body
BMW F30 M3 front skirt lip
- Started by jeff6126
- Exterior and Body
Proton Saga VVT Evo Front Bonnet Hood
- Started by jeff6126
- Exterior and Body
Perodua bezza gear up body kit/spoiler
- Started by jeff6126
- Exterior and Body
BMW F10 ~M5 front bumper set ~M5 kidney grille...
- Started by jeff6126
- Exterior and Body

Posts refresh every 5 minutes

Proton looks to build on APRC victory at IRC in Belgium

https://www.zerotohundred.com/wp-content/uploads/2011/06/proton-600x399.jpg

Riding high on their victory in the third round of the FIA Asia Pacific Rally Championship last weekend at New Caledonia, Proton will be...

safc 5 button

hi all..does anyone know how to set the car select and type select at the back of the safc 5 button for mira L2?:hmmmm:tq

SW20 & ZZW30 from Penang

Any SW20 and ZZW30 Member From penang?? :sleep: