WebFeb 2, 2024 · Want to get the full potential out of your GMT 400 Truck? At Auto Accessories Garage we have all the top name brand accessories at rock bottom prices. Click or call … WebNov 20, 2024 · A GMT800 Chevrolet pickup truck is recent enough that it is considered a “beater” or work truck by man. But fans of older vehicles find them increasingly appealing. …
Finally! GMT800 style towing mirrors on GMT400. - GMC Truck …
WebNov 13, 2011 · Driven several GMT800 trucks, never cared for them as well. Generally speaking, I don't like the interiors on the newer trucks as well, but being newer they have more/better creature comforts. The 5.3 is definitely a better engine than the 350, but it likes/needs to rev to perform. WebOct 5, 2024 · Go to a 4L80 and change your rear dif gear ratio. It should help a little bit. By the way you can do a gen 4 engine with a gen 3 tranny. memory foam or sprung mattress
Brake upgrades using factory parts for GMT-400(88-00 ... - The Truck Stop
WebApr 11, 2013 · GMT800s are more comfortable and have better ergonomics, but GMT400s are nonetheless capable and very good trucks. GMT800 mileage with the 5.3 is 13/18. 6.0 will be slightly worse. For stuff specific to the 800s: piston slap is an irritating and inconsequential issue on vehicles equipped with the 5.3. WebDec 4, 2024 · So here is the thing. a GMT 400 (1988 to 1998) will fit any of those years as long as the bed length is the same. A 1999 to 2006 and 2007 classic (GMT 800) will fit those years only, again as long as the bed length is the same. A 2007 NBS (new body style) to a 2012 will all fit these trucks with the same length bed. WebSep 8, 2024 · P01 vs P59 for GMT400. I'm putting together the kit I need to do a ECM swap on my '99 GMT400 truck. Is there any pressing reason why I couldn't use a P59 1mb ECM from a van with IAC control in lieu of the 512kb P01 0411 that everybody seems to use for that swap? I searched on here and found a low res L31 tune from a P59 equipped Mexican … memory foam orthotic arch support