The Ultimate Power Adder
Thread Starter
Supreme Member
iTrader: (1)
Joined: Dec 2000
Posts: 1,463
Likes: 0
From: Mesa, AZ
Car: A Camaro
Engine: Weak
Transmission: Weaker
The Ultimate Power Adder
http://cgi.ebay.com/ebaymotors/ws/eB...category=33742
You gotta love e-bay
What do starter motors rev at? Like 3000 rpm? What do turbos rev at? Like 250,000 rpm! I'm absolutely speechless! Part of me wants this to work, but the other part wants to start shooting stuff because this is sooo stupid.
You gotta love e-bay
What do starter motors rev at? Like 3000 rpm? What do turbos rev at? Like 250,000 rpm! I'm absolutely speechless! Part of me wants this to work, but the other part wants to start shooting stuff because this is sooo stupid.
Supreme Member
Joined: Mar 2001
Posts: 6,577
Likes: 0
From: Portland, OR www.cascadecrew.org
Car: 1990 Camaro RS
Engine: Juiced 5.0 TBI - 300rwhp
Transmission: T5
Axle/Gears: 3.42 Eaton Posi, 10 Bolt
hahahaha, i needed that, i am having a bad day at work LMAO, that is too funny.
on second though.... i am good friends with one of the leading designers of brushless electic motors, what kind of RPM and power would it really take to spin a turbo fast enough to be effective?
on second though.... i am good friends with one of the leading designers of brushless electic motors, what kind of RPM and power would it really take to spin a turbo fast enough to be effective?
Senior Member
Joined: Oct 2000
Posts: 705
Likes: 0
From: Peoria, IL
Car: 1985 Z-28
Engine: a big one
Transmission: 4 spd auto soon to be a 6 speed
it isn't nessisarily the power required to spin a turbo, but power needed to increase the pressure.
after doing some quick calculations....with a temp of 40 degrees, flowing 300 cfm and doing 10psi of boost, it would require a turbo to produce 53.92 hp at 100% efficiency. so an easy 60 hp for a "low boost" turbocharger.
i just had a thermo exam earlier so i think my math is right, but tell me if i am wrong
after doing some quick calculations....with a temp of 40 degrees, flowing 300 cfm and doing 10psi of boost, it would require a turbo to produce 53.92 hp at 100% efficiency. so an easy 60 hp for a "low boost" turbocharger.
i just had a thermo exam earlier so i think my math is right, but tell me if i am wrong
Member
Joined: Jun 2002
Posts: 416
Likes: 0
From: Ocean State, lil Rhody, the biggest littlest state in the union, Rhode Island
Car: 1988 GTA Black/Gray
Engine: Blown 355
Transmission: 700R4
That's just silly. How much boost could you possibly get from a starter motor spinning the impeller? How about an oiling system? Starter motors are not designed to be on all the time, the motor would burn out in no time, then what? Grind all that TIG off and weld a new motor on?
Trending Topics
Senior Member
Joined: Oct 2000
Posts: 705
Likes: 0
From: Peoria, IL
Car: 1985 Z-28
Engine: a big one
Transmission: 4 spd auto soon to be a 6 speed
actually, i wonder if the engine will actually suck in so much air that the compressor will actually drive the starter
TGO Supporter


Joined: Jul 2001
Posts: 4,991
Likes: 1
From: Cheyenne, Wyoming
Car: 1992 B4C 1LE
Engine: Proaction 412, Accel singleplane
Transmission: built 700R4 w/custom converter
Axle/Gears: stock w/later 4th gen torsen pos
LOL- then you could use it as an auxiliary alternator! (yeah right)
TGO Supporter


Joined: Jul 2001
Posts: 4,991
Likes: 1
From: Cheyenne, Wyoming
Car: 1992 B4C 1LE
Engine: Proaction 412, Accel singleplane
Transmission: built 700R4 w/custom converter
Axle/Gears: stock w/later 4th gen torsen pos
Originally posted by Ace_Murdock
i wonder if the starter rotates in the right direction?
i wonder if the starter rotates in the right direction?
Guys guys, it's obvious what this thing is meant to do. When your car is sitting at idle your throttle blades are closed or almost closed. This jobbie just pressurizes the tube between the turbo and the throttle body. Sure your idle will go up a bit, but imagine... you can have like 15 psi of boost in that inlet tube. Until you step on the gas that is. And bog the engine. Crap, i thought my idea was going somewhere too.
Originally posted by Ace_Murdock
i wonder if the starter rotates in the right direction?
i wonder if the starter rotates in the right direction?
What I find fricken' hilarious is that 5 separate people bid on that "power adder".
Numbskulls!
Last edited by a73camaro; May 8, 2003 at 11:23 AM.
Senior Member
Joined: Oct 2000
Posts: 705
Likes: 0
From: Peoria, IL
Car: 1985 Z-28
Engine: a big one
Transmission: 4 spd auto soon to be a 6 speed
250 bucks for that wonderful piece of crap... i should make some and sell them, i would have my car done in no time.
Originally posted by a73camaro
What I find fricken' hilarious is that 5 separate people bid on that "power adder".
Numbskulls!
What I find fricken' hilarious is that 5 separate people bid on that "power adder".
Numbskulls!
For a real laugh, go to the bidders feedbacks and see what the last items they bought were. Here is an example One of the bidders bought this.
Thread
Thread Starter
Forum
Replies
Last Post
sailtexas186548
Problems / Help / Suggestions / Comments
2
Aug 24, 2015 10:11 PM




