Well i finally finished my LS1 Engine swap into my truck. I went out today with my g-tech to take some times. The last 3 times i used it and then went to the track it was only +-.1 of a second off so its fairly accurate. I did 4 passes with it. The first one was 15.12(spun my wheels) next was 14.57 then i ran a 14.11 last but not least i got a 13.98 at 101mph. It was also 87 degrees outside.
Is this a pretty good time for a pretty much stock ls1? and stock 4l60e tranny?
Thanks Brandon
04 Silverado RCSB
02 LS1 Shortblock(Stock)
LS6 CAM - 204/219 .551/.548 117.5
243 Heads w/ Light Weight Valves
Exhast- LT Pacesetters w/ory, 3" Straight pipe
Suspension- DJM 4/6, Doetsch Shocks, Caltracs
Need a ported DBW TB > http://www.ls1truck.com/forums/sale-...ale-trade.html
dr's, stall converter, 3.73's , and you will hit high 12's possibly. Awesome man, I want to do an LS1 swap but not to sure about the gas mileage since gas prices are so damn high.
2005 rcsb silverado 4.8L, Full bolt ons, obx lt's, ory, comp xr265hr hi lift, Nitrous outlet plate kit, built 4l65e, J-H shift kit, 2500 stall,3.73 G80 , 3 inch spintech cat back, tuned by Rick at Synergy motorsports
12's is pushing it witout a cam. maybe in a scsb with a huge converter and great traction in perfect weather. i dont doubt its possible. my full bolt on ls1 stock cam went 13.26 with a sluggy 1.83 60' time.Originally Posted by hwyto666
old mod list: H/C/I/N/E/G 408
new mod list: 5.3, gears/posi, mufler and tune : (
thats why I said possibly LOL I wasn't to sure, txsilverado what kind of mileage did you get on the freeway/highway with the stock cam?
2005 rcsb silverado 4.8L, Full bolt ons, obx lt's, ory, comp xr265hr hi lift, Nitrous outlet plate kit, built 4l65e, J-H shift kit, 2500 stall,3.73 G80 , 3 inch spintech cat back, tuned by Rick at Synergy motorsports
i quit paying attention to mileage in the truck a long time agohonestly i have no clue. i can never keep my foot out of it when i drive the truck so the mileage sucks
old mod list: H/C/I/N/E/G 408
new mod list: 5.3, gears/posi, mufler and tune : (
Amen brother!i quit paying attention to mileage in the truck a long time ago
Vortec Performance Tuned
LQ9 built 4L60 LTs and a billion miles on the speedo!
I though this was about the actual "labor swap time"..
any ideas time wise from swapping a 4.8 to a ls1?
.:COMING SOON:.
8/10 IMO...i gained 6/10 going from a stock cammed 5.3 to a stock cammed 5.7
old mod list: H/C/I/N/E/G 408
new mod list: 5.3, gears/posi, mufler and tune : (
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