Race Prep Miata race-only chat.
Sponsored by:
Sponsored by:

Tow solutions with I/Cs

Thread Tools
 
Search this Thread
 
Old 11-27-2018, 07:23 AM
  #1  
Senior Member
Thread Starter
 
poormxdad's Avatar
 
Join Date: Dec 2010
Posts: 1,212
Total Cats: 99
Default Tow solutions with I/Cs

Gentlemen,

I've noticed some Miata-specific intercoolers, such as the Fab9 or TSE offerings, are designed to mount where the Miata's baby teeth go. What is the preferred tow hook/strap solution for these types of intercoolers?

Thanks,
poormxdad is offline  
Old 11-27-2018, 09:19 AM
  #2  
Boost Czar
iTrader: (62)
 
Braineack's Avatar
 
Join Date: May 2005
Location: Chantilly, VA
Posts: 79,507
Total Cats: 4,079
Default

tow from the the IC!
Braineack is offline  
Old 11-27-2018, 09:49 AM
  #3  
Senior Member
iTrader: (1)
 
dleavitt's Avatar
 
Join Date: May 2015
Location: Salem, OR
Posts: 757
Total Cats: 223
Default

Wheel straps.
dleavitt is offline  
Old 11-27-2018, 11:01 AM
  #4  
Elite Member
 
codrus's Avatar
 
Join Date: Mar 2007
Location: Santa Clara, CA
Posts: 5,171
Total Cats: 856
Default

Originally Posted by dleavitt
Wheel straps.
Presumably he's talking about the front hook that tracks like you to have so that they can pull you out of a gravel trap without needing to dig under the car.

My FM intercooler mounts using the hood latch bolts, but the Spec Miata tow hook that I have is basically just a flat piece of 1/4" plate cut to shape. Perhaps it would fit between the mounting point on the car and the "wing mount" on an intercooler like a washer? Might need longer bolts.

--Ian
codrus is offline  
Old 11-27-2018, 01:23 PM
  #5  
Junior Member
 
Your Drunkle's Avatar
 
Join Date: Jun 2018
Location: Asheville, NC
Posts: 79
Total Cats: 5
Default

You only need 1 tow hook correct? Use the side the front mount isn't on. Or you could stick it out of the hood like HyperMiata:
Your Drunkle is offline  
Old 11-27-2018, 02:06 PM
  #6  
Former Vendor
iTrader: (31)
 
Savington's Avatar
 
Join Date: Nov 2006
Location: Sunnyvale, CA
Posts: 15,442
Total Cats: 2,100
Default

On our IC, we just bolt the tow hook in place on top of the IC mount. For cars with air dams, we bolt a piece of flat stock to those two holes, then bolt a soft strap to the flat stock and cut a slit in the air dam.

For trailers, I use wheel straps.
Savington is offline  
Old 11-27-2018, 05:23 PM
  #7  
Supporting Vendor
iTrader: (3)
 
emilio700's Avatar
 
Join Date: May 2005
Posts: 7,345
Total Cats: 2,376
Default

Wheel straps, run through the spokes. Make sure to use the spokes most closely aligned with strap. Otherwise the tension could make the wheel rotate as the trailer bounces, loosening the straps.
__________________


www.facebook.com/SuperMiata

949RACING.COM Home of the 6UL wheel

.31 SNR
emilio700 is offline  
Old 11-27-2018, 05:32 PM
  #8  
Senior Member
Thread Starter
 
poormxdad's Avatar
 
Join Date: Dec 2010
Posts: 1,212
Total Cats: 99
Default

I honestly thought this was an easy question.

I still have the tiny Kraftwerks intercooler from their Rotrex kit on my HPDE car. It doesn't use the mounting holes for the baby teeth, so I have a Project G aluminum tow hook mounted on the passenger side. I wanted to know what folks do for a tow hook that are using an intercooler that mounts to the factory baby teeth holes. Sav pretty much answered it, but, there has to be someone out there with a less modified car running one of these Vibrant or Precision I/Cs that could chime in.

Thanks,

Last edited by poormxdad; 11-27-2018 at 05:52 PM.
poormxdad is offline  
Old 11-28-2018, 10:15 AM
  #9  
Retired Mech Design Engr
iTrader: (3)
 
DNMakinson's Avatar
 
Join Date: Jan 2013
Location: Seneca, SC
Posts: 5,009
Total Cats: 857
Default



Savington is spot on. Just use longer bolts, if needed and add tow after the IC flange. For the 3rd bolt, just add some washers to space it same as mounting flange of IC.

This is not a great picture to show it, but what I had in my build thread. This is one of the standard tow hooks.
DNMakinson is offline  
Old 11-28-2018, 07:12 PM
  #10  
Senior Member
Thread Starter
 
poormxdad's Avatar
 
Join Date: Dec 2010
Posts: 1,212
Total Cats: 99
Default

Sir,
Thanks much. My concern was whether or not the tow hook needed to be closest to the frame of the car when bolting it down.

What about something like this? Seems odd most hooks are attached with three bolts...

poormxdad is offline  
Old 11-28-2018, 08:46 PM
  #11  
mkturbo.com
iTrader: (24)
 
shuiend's Avatar
 
Join Date: May 2006
Location: Charleston SC
Posts: 15,178
Total Cats: 1,681
Default

Originally Posted by poormxdad
Sir,
Seems odd most hooks are attached with three bolts...
It is probably a 3 is better then 1 or 2 mentality. The cost of production between most standard bolt in tow hooks to use 1 hole verse all 3 is probably pennies. So easier to be safer.
shuiend is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Good-Win Racing LLC
Good-Win-Racing - Miata Accessories
0
07-15-2018 01:38 PM
Schroedinger
Fabulous Fabrication
8
09-11-2017 09:31 PM
mellowout
DIY Turbo Discussion
12
08-30-2012 02:10 PM
wbeers690
DIY Turbo Discussion
13
04-19-2011 04:44 PM
Nagase
Suspension, Brakes, Drivetrain
23
02-25-2011 02:15 AM



Quick Reply: Tow solutions with I/Cs



All times are GMT -4. The time now is 06:50 PM.