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Hedman Street Headers 89476. Headers, Street, Shorty, Steel, Silver Ceramic Coated, Ford, 5.0L, Pair. Summit Racing Equipment SpeedCard. Jumpstart Your Next Project! View Details | See if you Prequalify. Find Headers California EO Approved Emissions and get Free Shipping on Orders Over $109 at Summit Racing!Doug Thorley header install and review. Jump to Latest Follow 3K views 10 replies 7 participants last post by justinSRT8 Jan 22, 2009. justinSRT8 Discussion starter 1137 posts · Joined 2008 Add to quote; Only show this user #1 · Jan 21, 2009. first off i would like to thank josh @ HHP for the hooking me up. and Frank @ doug thorley for ...Real Name: John. V8 header write up (Doug Thorley) This can be a tough repair/mod to do but the end results will be pretty good if you pay attention and of course read as much as you can. I set this up as a dedicated write-up and perhaps it will get sticky status. The cracked manifolds aren't going anywhere on the v8 engines plus headers are ...

Specs. Reviews (0) URD has released a fantastic supercharger kit for the 2005-2009 Lexus GX470. This kit provides a nice gain in power and torque while almost completely silent while doing so. This kit matches the luxury of the Lexus very nicely. Our testing shows a gain of 100 RWHP and 100 RWTQ with a low boost pressure of only 5.5 PSI.Best sellers. THY-563Y-LS-C / 2005-09 Toyota 4Runner/ Lexus GX470 4.7L Stainless Steel Long Tube Tri-Y Headers. Regular price$1,195.00. Regular price. Unit price/ per. 89230 / 2005-09 Toyota 4Runner Lexus GX470 - 4.7L (T304SS Off Road "Race" Use Only)Here's why I am now looking up and not looking down. "An optimist is a person who sees a green light everywhere, while a pessimist sees only the red stoplight... the truly wise...THY-563-SS-C / 2005-2009 Toyota 4Runner / Lexus GX470 4.7L Short Tube Headers Regular price $1,095.00 ... Doug Thorley Headers’ (DTH) shipping times are during ...

Go to cart. Tri-Y Headers with Adapters 1967-70 Ford Mustang 5.0L Coyote Motor Swap Application Specifics: Automatic Transmission only Header Style: 4:2:1 Tri-Y Headers Material: Steel Finish: Silver Ceramic Coated Weld Up: Yes, adapters must be welded to exhaust system Primary Tube Diameter: 1-7/8" Primary Tube Gauge: 14 Gauge Co.Mike jokes that the only thing not included in the kit is the welding! For the cost of a standard set of headers, customers can now have a custom-built set of pipes to their specifications. Check out Doug Thorley Headers' website for more information. Doug Thorley Headers. https://www.dougthorleyheaders.com. (800) 347-8664.2004 GX470 with Doug Thorley Headers and custom exhaust. I didn't want "open header/straight pipe" sound so this setup uses 2 catalytics (one coming off each... ….

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I have an 05 GX with the air injection pump for emissions. This system has been bypassed via a module. My question is, can I install the 03-04 DT headers on my 05 now that I am not using the emissions system? 03-04 headers do not have the air injection rail like the 05 and up. Thank you.Thorley not only created an aftermarket titan in Doug’s Headers in 1958 but also competed in a number of classes, highlighted by his Funny Car victory at the 1967 NHRA U.S. Nationals.

Go to cart. 4:1 Stepped Long Tube Headers 1967-69 Camaro 1968-74 Nova 4.8L-6.2L LS Motor Swap Header Style: 4:1 Stepped Long-Tube Header Material: Steel Finish: Silver Ceramic Coated Weld Up: No Primary Tube Diameter: 1-3/4" to 1-7/8" Primary Tube Gauge: 16 Gauge Collector Attachment: Slip-fit with Band Clamps Collector Diameter: .Jan 17, 2022. #1. I need to tackle the exhaust manifold job for both sides on my 04 GX470. Has anyone used any of the aftermarket brands who can give me advice on fit? The oem exhaust manifolds are not horribly priced but the converter & pipe (oem part number 1741050360) is absolutely absurdly priced. Doug Thorley pieces are not currently ...

u haul car hauler trailer rental Free Shipping. These headers fit the 2003-2004 Lexus GX470 and 4Runner with the 4.7L V8 engine. The headers are made from 14 gauge 304 grade stainless steel and come with a bright silver ceramic finish. This is a shortie design and is intended to have the OEM catalytic converters welded to the collector of the headers.Tri-Y Headers with Adapters 1955-57 Chevy Bel Air / Nomad / 210 4.8L-6.2L LS Motor Swap Part # THY-358Y-C Header Style: 4:2:1 Tri-Y Headers Material: Steel Finish: Silver Ceramic Coated Weld Up: Yes, adapters must be welded to exhaust system Primary Tube Diameter: 1-3/4" Primary Tube Gauge: 14 Gauge Collector Attachmen. 100 series landcruiser rear bumperclements auto group About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... miwam.unemployment Fits 2001-03 Chevy Class A motorhomes. CARB EO Number (s): D-540-3. Emissions: California EO Approved. Doug Thorley Headers. Backed by 40-plus years of knowledge and experience, Thorley headers are designed to outflow your stock exhaust manifolds. These headers increase gas mileage and give your engine more horsepower across the entire rpm range. southwest flight 1462voyager racksfaith yandr Go to cart. Stainless Steel Long Tube Header2013-14 Toyota FJ Cruiser4.0L V6Header Style: 3:1 Long-Tube Headers Material: T304 Stainless SteelFinish: Silver Ceramic CoatedWeld Up: NoPrimary Tube Diameter: 1-5/8"Primary Tube Gauge: 14 GaugeCollector Attachment: Factory Flange ConnectionCollector Diameter: 2-1/4"Tuned: NoFlange Thic. family dollar kokomo indiana 788 posts · Joined 2008. #1 · Mar 31, 2009. Ok, I finally made it back home to install and test out my Doug Thorley Headers. Thanks to Josh for the great deal so now its payback time, here goes. INSTALL: The total working time from start to finish was 8 hours. I was working in my brother's shop on a lift as well. dollar general santa rosa cajhd1635btsouthbridge crossing cinema Jun 12, 2020. #1. Hello there Lextreme forums! As you can guess by the title of this thread, I have a 2007 Lexus GX 470 that I'm looking to do some power modifications too. My personal goal for the car is to eventually have it be a raptor killer. I read on Club Lexus that someone manufactures CAMs that if paired with the right headers (in ...