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| This is a discussion on Need advice for grill blocking on Gen III within the Gen III 2010 Prius Accessories and Modifications forums, part of the Gen III (2010+) Toyota Prius Forums category; I searched for grill blocking directions/pics on a Gen III and see none. Who out there has blocked their Gen ... |
Need advice for grill blocking on Gen III
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| | #1 |
| Member Join Date: Jun 2009 Location: Small town - north central Idaho
Posts: 34
My Car: 2010 Prius Model: II Package: No Package Thanks: 11
Thanked 3 Times in 3 Posts
Friends: 0 | I searched for grill blocking directions/pics on a Gen III and see none. Who out there has blocked their Gen III grill/s? Any advice? What size pipe insulation is best for the different Gen III grill openings? Would you block top or bottom first as temps get into the freezing area? (I do not yet have a scan gauge.) |
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| | #2 |
| 3rd Time was Solariffic!! Join Date: Apr 2004 Location: South Puget Sound, WA
Posts: 12,377
My Car: 2010 Prius Model: IV Package: Solar Roof Thanks: 24
Thanked 121 Times in 103 Posts
Friends: 10 | unless you are seeing temps above 60º u can block 100% without issues. as for me, i am seeing occasional temps near 70 but block 100 % because no long freeway trips for me. the other day, it was 73 and saw temps touch 203 a few times. as far as foam, i use 1" cut in half on bottom, ½ " cut in half on top. here is pic. sorry, not quite what i have. the only thing different is the bottom, i took the foam out and turned it around so it looks like the top...better looking that way. it does make a major difference in how warm the car stays. on Monday, i did a test. it was near freezing on way to work, i drove until water temp hit 185 and while constantly moving, i turned on heat and set to 78º. granted only driving at 40 mph, but water temp dropped to 160. i turned off heat and within 2 mins was back up to 190. without the blocking, my car was barely getting to 165-170 and that was only at the very end of my commute
__________________ My Blue 2010 : Last tank 541.9 @ 49.48 pump (56.7 MFD) 5.54 CPM, 21 MPH, Lifetime:5442.2 miles 56.5 MPG pump. (62.22 MFD) 4.72 CPM. Summer MPG 57.4 Winter: 49.5 My 2006 SPM: Last tank 376.6 miles @38.21 pump (40.8 MFD) 7.17 cpm winter mpg 49.64 summer mpg 53.41 lifetime: 42,563.5 miles 51.5 mpg pump (52.7 mpg MFD) 5.51 cpm My 2007 Zenn total "fuel cost" $166.58 on "about" 9599.7 miles. 1.74 cents per mile (granted i plug in for free at work!!) My Plate: DUALPWR (Dual Power) |
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| The Following 5 Users Say Thank You to DaveinOlyWA For This Useful Post: | Bica2go (10-08-2009), Gadgetdad (10-08-2009), KJF (10-08-2009), spiderman (10-08-2009), Tideland Prius (10-10-2009) |
| | #3 |
| Junior Member Join Date: Aug 2009 Location: Chicagoland
Posts: 22
My Car: 2010 Prius Model: II Package: N/A Thanks: 3
Thanked 4 Times in 3 Posts
Friends: 0 | Where are you getting the temps and what do you use to monitor? Thnks. |
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| | #4 | |
| Prius I am Join Date: Jul 2009 Location: Alaska
Posts: 531
My Car: 2010 Prius Model: II Package: Base Thanks: 119
Thanked 65 Times in 47 Posts
Friends: 2 | Quote:
Thanks for the idea! Peter | |
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| | #5 |
| 3rd Time was Solariffic!! Join Date: Apr 2004 Location: South Puget Sound, WA
Posts: 12,377
My Car: 2010 Prius Model: IV Package: Solar Roof Thanks: 24
Thanked 121 Times in 103 Posts
Friends: 10 | |
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| | #6 |
| SuperMID designer Join Date: Dec 2003 Location: Yokohama, JAPAN
Posts: 1,991
My Car: 2010 Prius Model: N/A Package: G Thanks: 10
Thanked 273 Times in 125 Posts
Friends: 8 | I would like to suggest the upper grill to be kept open. http://priuschat.com/forums/gen-iii-...-strategy.html Ken@Japan |
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| The Following 2 Users Say Thank You to ken1784 For This Useful Post: | a priori (10-10-2009), Tideland Prius (10-10-2009) |
| | #7 |
| Member Join Date: Aug 2009 Location: Port Hueneme, CA
Posts: 85
My Car: 2010 Prius Model: III Package: Navigation Thanks: 16
Thanked 11 Times in 7 Posts
Friends: 0 | the purpose behind this is to keep the ICE system warm...or to help it warm up faster to reduce the warm up time? i live in so cal and had not heard of this. had anyone made aftermarket pieces that snap on for the winter? I'm all about function...but I also want to keep my ride looking nice. |
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| | #8 |
| Senior Member Join Date: Aug 2009 Location: WA
Posts: 199
My Car: 2010 Prius Model: IV Package: Navigation Thanks: 43
Thanked 48 Times in 34 Posts
Friends: 0 | Just FYI, you may want to check out this post: 2010 - dramatic HEATER improvement You may not need as much blocking as you may think. |
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| advice, blocking, gen, grill, iii |
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