Author Topic: tvm220  (Read 15650 times)

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Offline alex

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tvm220
« on: May 26, 2006, 06:53:46 am »
i have a tvm with restricter off and exhaust system, how much differnce in hp would the billet flywheel and con rod make?

thanks
Alex

Offline alex

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tvm220
« Reply #1 on: May 27, 2006, 08:03:32 am »
also is there any 'other bolt on' mods that can increase the performance alot thanks
Alex

Offline Squidd

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tvm220
« Reply #2 on: May 27, 2006, 10:23:32 am »
The lighter parts (Flywheel and Rod) besides being stronger and safer at high rpm, don't "add" hp...

But they do spin up faster and do not "suckup" hp you already have trying to turn the heavier stock parts...so the motor "feels" stronger...

Adding a higher lift and duration cam to get more air into the motor and a matching modified carb to get more gas into the motor and porting and polishing the valves and chambers to increase the fuel/air and exhaust flow will produce "additonal" hp...
Randy Stys
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Offline alex

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tvm220
« Reply #3 on: May 27, 2006, 12:07:18 pm »
so wot would u suggest buying the flywheel and conrod?
also wot carb would you reconmend?
where would i get the cams from?

thanks Alex

Offline alex

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tvm220
« Reply #4 on: May 28, 2006, 07:51:04 pm »
im thinkin about a Tillotson HL380B Carb, would that be a good carb to start with?

Offline freshstart

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tvm220
« Reply #5 on: May 28, 2006, 09:24:35 pm »
i had a tmv 220 lasted 1 race blew up lol i wouldent spensd alot on it race it 1 time see if strong then deside

Offline alex

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tvm220
« Reply #6 on: May 29, 2006, 03:14:55 am »
i know there not strong thats y i was going to put a billet conrod on, i have got about 5 races from mine so far

Offline George Herrin

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tvm220
« Reply #7 on: May 29, 2006, 07:06:25 am »
Set od ARC rods, ARC billet flywheel, ISKEY  #3, 0r #4 cam grind, E.C. Distributing dual springs and retainers which we now have in stock, 29.95 a pair. Set of worked carbs from E.C. Distributing. 239.00 each. And you will have all the motor you can use.
George Herrin #6
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My other racer is a 1/5th scale Dirt Late Model!!!!

Offline alex

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tvm220
« Reply #8 on: May 30, 2006, 06:12:49 am »
if possible could i have pics, prices and where to get all these parts form, as ive searched the web and ive only found conrod and flywheel and carb
it difficult for me to send/recive parts as im in england

Alex

Offline George Herrin

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tvm220
« Reply #9 on: May 30, 2006, 07:10:35 am »
I will see what I can do. on the pictures.
George Herrin #6
Indian Power.. You gotta Go big to beat em or Go HOME
8 time ARMA National Champion
4 time USLMRA National Champion
Retired from BP
www.herrinmowersports.yolasite.com
www.allamericanmowerchampionships.yolasite.com
My other racer is a 1/5th scale Dirt Late Model!!!!

Offline alex

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tvm220
« Reply #10 on: May 30, 2006, 07:12:43 am »
thank you

Offline alex

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tvm220
« Reply #11 on: June 01, 2006, 04:05:57 pm »
any news on pics and prices for each part?
would a Tillotson HL360A be ok?

Offline George Herrin

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tvm220
« Reply #12 on: June 02, 2006, 12:06:24 am »
I ain't moving so good right now was doing a exhibition on pavement and lost it. 44 yearold fat guys and pavement at 62mph don't mix well.
I have a picture of EC carbs in the camera. Will get downloaded in the next few days, rods flywheel can be seen on http://www.arcracing.com roller rockers can be seen at on asep small engines site. Do not rmember the url.
George Herrin #6
Indian Power.. You gotta Go big to beat em or Go HOME
8 time ARMA National Champion
4 time USLMRA National Champion
Retired from BP
www.herrinmowersports.yolasite.com
www.allamericanmowerchampionships.yolasite.com
My other racer is a 1/5th scale Dirt Late Model!!!!