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**Already Gone** · 06-10-2006, 07:02 AM

I have a 700R4 that I can put in my truck. My truck has a 396 and TH400 right now. I love the way my truck runs but would like better mileage and I know the 700R4 will increase my mileage especially on the highway.

Its going to cost about 800.00 to put the 700 in my truck and I was ready to do it then started to second guess myself..

I'm looking for opinions and pros and cons of the TH400 versus the 700R4 !!!!

06-10-2006, 07:02 AM	#1
Already Gone 70+ ( Old Skool Club ) Join Date: Nov 2003 Location: Saskatoon, Saskatchewan ,Canada Posts: 9,167	Is it worth it ? I have a 700R4 that I can put in my truck. My truck has a 396 and TH400 right now. I love the way my truck runs but would like better mileage and I know the 700R4 will increase my mileage especially on the highway. Its going to cost about 800.00 to put the 700 in my truck and I was ready to do it then started to second guess myself.. I'm looking for opinions and pros and cons of the TH400 versus the 700R4 !!!! __________________ 1972 C10 Custom/Deluxe 613 Highlander 406/700R4 1999 White Tahoe LS 4x2 with Z56 Police Package 1992 K1500 GMC Suburban Members I have personally met: MusicMan70 - HeavyD - ChewyChevy67 - StingRay -71SWB4x4 - 67 Burb - DeadheadNM - too much stuff - bc65 - das601 " Circumsatances Do Not Change Responsibility " " The Sky is not the Limit, Your Mind is." Marilyn Monroe .. RIP Charlie Watts 1941 - 2021