« previous next »
Pages: [1]   Go Down

Author Topic: Cooling the engine between rounds  (Read 4809 times)

Offline GlennLever

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 2010
    • View Profile
    • The Lever Family Site
  • Your Best Time: 1/4 mile 7.950 at 165 MPH
  • Your Engine: Pontiac 461 Alky Blown
  • Your Track: Empire Dragway, NY
  • Your Vehicle: Front Engine Dragster
Cooling the engine between rounds
« on: June 27, 2018, 11:11:04 AM »
Fans yep.

I know you do not want to suck air through the valve covers due to fire hazard.

I want to blow into one side and have it come out the other, what do you use?

Glenn
Logged
Glenn R. Lever
Rochester, New York 14617-2012
My Cars https://www.lever-family-racing.com/

Offline wideopen231

  • Hero Member
  • *****
  • Posts: 1911
    • View Profile
  • Your Best Time: 1/8 3.70@ 198 1/4 5.78@245
  • Your Engine: Hemi 526 ci alcohol
  • Your Track: Piedmont
  • Your Vehicle: 225 CMC FED
  • General Location: NORTH CAROLINA
Re: Cooling the engine between rounds
« Reply #1 on: June 27, 2018, 11:26:49 AM »
Cheap electric leaf blower works for blowing thru engine.
Logged
Relecting obama is like shooting right foot because it did not hurt enough when you shot left foot

Offline GlennLever

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 2010
    • View Profile
    • The Lever Family Site
  • Your Best Time: 1/4 mile 7.950 at 165 MPH
  • Your Engine: Pontiac 461 Alky Blown
  • Your Track: Empire Dragway, NY
  • Your Vehicle: Front Engine Dragster
Re: Cooling the engine between rounds
« Reply #2 on: June 27, 2018, 12:16:53 PM »
Quote from: wideopen231 on June 27, 2018, 11:26:49 AM
Cheap electric leaf blower works for blowing thru engine.

i have been told the duty cycle on the leaf blowers do not hold up when the flow is reduced to flow through the burn down tubes?
Logged
Glenn R. Lever
Rochester, New York 14617-2012
My Cars https://www.lever-family-racing.com/

Offline Paul New

  • Hero Member
  • *****
  • Posts: 744
    • View Profile
  • Your Best Time: 6.47 @ 214 MPH SBC
  • Your Engine: 387" SBC
  • Your Track: Woodburn Dragstrip
  • Your Vehicle: 2005 FED
Re: Cooling the engine between rounds
« Reply #3 on: June 27, 2018, 04:07:54 PM »
Put more fuel into the engine and remove valve covers after a pass.  We use a leaf blower formerly to cool our converter now we cool our clutch with it has to have at least ten years on it!
Logged

Offline wideopen231

  • Hero Member
  • *****
  • Posts: 1911
    • View Profile
  • Your Best Time: 1/8 3.70@ 198 1/4 5.78@245
  • Your Engine: Hemi 526 ci alcohol
  • Your Track: Piedmont
  • Your Vehicle: 225 CMC FED
  • General Location: NORTH CAROLINA
Re: Cooling the engine between rounds
« Reply #4 on: June 28, 2018, 03:02:26 AM »
Maybe because its now antique but my craftsman elec. leaf blower is about 25 years old. Well I think its actually been used to blow leave 2 or 3 times unless you count the ones that blow into shop.LOL
Logged
Relecting obama is like shooting right foot because it did not hurt enough when you shot left foot

Offline sknopp

  • Newbie
  • *
  • Posts: 41
    • View Profile
  • Your Best Time: 7.008@215 on 7.00 Index
  • Your Track: Bowling Green
  • Your Vehicle: 1969 MW 214" FED
Re: Cooling the engine between rounds
« Reply #5 on: June 28, 2018, 09:33:23 AM »
Glenn,

Wayne Sears has a small fan he made using some sort of blower motor.  It slips into the burn down tube, really nifty.  I made a light duty one from a cheap battery powered fan that I stick in between rounds, but I hit it with the leaf blower at the end of the day.  Kinda surprised somebody hasn't addressed making and marketing something.

Steve K.
Logged

Offline GlennLever

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 2010
    • View Profile
    • The Lever Family Site
  • Your Best Time: 1/4 mile 7.950 at 165 MPH
  • Your Engine: Pontiac 461 Alky Blown
  • Your Track: Empire Dragway, NY
  • Your Vehicle: Front Engine Dragster
Re: Cooling the engine between rounds
« Reply #6 on: June 28, 2018, 09:52:51 AM »
Quote from: sknopp on June 28, 2018, 09:33:23 AM
Glenn,

Wayne Sears has a small fan he made using some sort of blower motor.  It slips into the burn down tube, really nifty.  I made a light duty one from a cheap battery powered fan that I stick in between rounds, but I hit it with the leaf blower at the end of the day.  Kinda surprised somebody hasn't addressed making and marketing something.

Steve K.

That is what I am looking for, any pictures?
Logged
Glenn R. Lever
Rochester, New York 14617-2012
My Cars https://www.lever-family-racing.com/
Pages: [1]   Go Up
« previous next »