whmayhew Posted February 15, 2004 Report Share Posted February 15, 2004 With a speedo that only goes to 120....how do you guys know you did 125,135? Just a little confused. The Diablo Predator reprogrammer will give your speed as you go down the road. Mine shows about 2 miles an hour less than the SS speedometer. ;) Link to comment Share on other sites More sharing options...
GEAR M UP Posted February 16, 2004 Report Share Posted February 16, 2004 Never above 55 mph.... That was in Reverse....... Link to comment Share on other sites More sharing options...
Deebo Posted February 16, 2004 Report Share Posted February 16, 2004 My speedometer stops at what would be about 122. I've seen that a couple of times and got off the throttle with the truck still pulling. Damn curvy roads! Link to comment Share on other sites More sharing options...
timz06 Posted February 18, 2004 Report Share Posted February 18, 2004 Adams, can you light up the tires on the truck with your mods? Link to comment Share on other sites More sharing options...
adams2003 Posted February 18, 2004 Report Share Posted February 18, 2004 Adams, can you light up the tires on the truck with your mods? Light them up, no, but I can get a pretty good screach out of them. Especially on the track. Last time at the track I couldn't go around the water pit so I had to roll through it, I hit the throttle half way and screached them pretty good. Link to comment Share on other sites More sharing options...
Viperkiller97 Posted February 18, 2004 Report Share Posted February 18, 2004 I have pegged the speedo and it was still pulling . 120 seems very fast in that truck , Where in my Camaro it doesnt feel fast till more than 135 mph Link to comment Share on other sites More sharing options...
mwalls54 Posted February 18, 2004 Report Share Posted February 18, 2004 i have to edit i had it 120+ tonite held it there for about 10 sec. got to love these trucks. i hit 115 last nite, right after i left bryans shop (pcmforless) in philly. too many cars to get up any faster Link to comment Share on other sites More sharing options...
BSER Posted February 18, 2004 Report Share Posted February 18, 2004 I've hit 128 and still accelerating. Ran out of road. HAd Allen from Nelson performance moitoring the run. Link to comment Share on other sites More sharing options...
deezel Posted February 18, 2004 Report Share Posted February 18, 2004 115 recorded in one EFILive log, 110-115 a couple other times. Need better tires and less traffic before I'd be comfortable going for more... currently have my speed limiter set at 140. Link to comment Share on other sites More sharing options...
smithl3 Posted February 18, 2004 Report Share Posted February 18, 2004 Ran 120 +- a little. The diablo tune has a limit at 160, but it bogged at 120, gotta look into that, or just take it easy at 120 Link to comment Share on other sites More sharing options...
whmayhew Posted February 29, 2004 Report Share Posted February 29, 2004 Ran 120 +- a little. The diablo tune has a limit at 160, but it bogged at 120, gotta look into that, or just take it easy at 120 I installed my Diablo Sport two weeks ago. Yesterday I finally got the speed limiter programmed to 125. How did you get yours to go to 160?? Mine bar graph stops at 125. I tried it out this morning and got it up to 123 on the Diablo screen. I live in a rural area. It might have hit 125 but the screen is small and things happen quick at this speed. ;) Link to comment Share on other sites More sharing options...
redsilveradoSS Posted February 29, 2004 Report Share Posted February 29, 2004 Had mine as fast as the speedo reads. Hell i hit 108 lastnight getting on the interstate. I hate those little ricers. I say that and my daughter has one. Link to comment Share on other sites More sharing options...
MN C5 Posted February 29, 2004 Report Share Posted February 29, 2004 I Past someone who was going 140+ Link to comment Share on other sites More sharing options...
vette dude Posted February 29, 2004 Report Share Posted February 29, 2004 I Past someone who was going 140+ Link to comment Share on other sites More sharing options...
xxjiggaxx Posted March 1, 2004 Report Share Posted March 1, 2004 I Past someone who was going 140+ Was this recently? I thought you took off the radix and were going with something else? -Matt Link to comment Share on other sites More sharing options...
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