Gary's 65.....Final Chapter
http://www.dakotadigital.com/index.c...rod/prd752.htm
Andrew
I run a 3:73 gear in the LS powered A-body wagon in my sig. I thought the same thing, but, I run a 28" tire and it actually works very well. First gear is very "usable"...
I thought my mileage would suffer also...but with a LS-6 cam 5.3, I can knock down 20-23 on the highway.
I think the 3.73's will be bitchin' in that big beautiful B-body.
The Best V8 Stories One Small Block at Time
http://vid13.photobucket.com/albums/...y/IMG_7428.mp4
No Comparison.........LS all the way...........
I thought my mileage would suffer also...but with a LS-6 cam 5.3, I can knock down 20-23 on the highway.
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20-23 MPG......again, what trans? Even with a 4L60, thats really good with 3.73s IMO
Again, I was a little concerned about the 3,73"s being to low, but now that I've ran them for a couple years, I'm very happy with both the mileage and the performance...












