i have a 98 grand prix gt..if i get an overkill pcm and a cat back. what will the top speed be. i love killing cobalts, but once i hit 106 its gay.
thanks alot
nick
|
|
11-19-2008
i have a 98 grand prix gt..if i get an overkill pcm and a cat back. what will the top speed be. i love killing cobalts, but once i hit 106 its gay.
thanks alot
nick
11-19-2008
130-140 range would be my guess, if that's your only mods.
11-20-2008
had mine in the 140 range but it was pretty scetchy with the tires i had on it.
11-20-2008
did u have any mods when you went 140, besides a tune or PCM?
11-21-2008
zzp DP, SLP exaust, 180* t-stat, Wizard (I think thats all i had at the time) and of course the overkill tune.
12-08-2008
Wow, ballsy ive gone a bit faster then that but that was in my Camaro with a tire rated to like 190 or something. I personally dont think I would go any faster then 110 in my se.Originally Posted by 99prixgt
02-05-2009
mine just shuts down at like 106!
02-05-2009
256 is the limit in the pcm when modified. good luck hitting that! (108 stock)
02-06-2009
106 is what i said and that was said is in a round about way could be 104 or 105... its somewhere right there... it will do that with no problem it just then starts shutting off and on until you slow down. (SORRY)
02-07-2009
I hate the governor in our cars. I'm pretty sure just stock we'd be good up to 125 if not for the fuel cut-off.
02-07-2009
Governors are set to the speed rating of the stock tires. Not just because the engineers felt like laughing at you every time you tried to go faster than that.
02-07-2009
idk im sure they find it funny when all of sudden the car just cuts out. i would if i was racing someone. that reminds me i need to set my cousins to like 60 or sumthin then race him.
lol
02-09-2009
rockers would be nice with headers,i used a dhp 1.0 in mine with no tuning and it was good,i had to upgrade to an intense pcm and a good tune after the blower was installed
02-15-2009
you said you like beating cobalts... will our gt's ..i repeat G T beat a cobalt ss supercharged? while im at it, how about integra gsr's and civic si's
02-15-2009
Mine tops out with my mods at 120 and I havent seen many GP beat any GSRs or Civic SI there crazy fast.
02-15-2009
but that was also down hill lol so technically 110 max
02-16-2009
cobalt ss supercharged will murder us, but as for gsx and si's it depends on the years.
02-17-2009
My buddy's got 06 Cobalt LS Turbo GT28 turbo that thing rapes SS all day long I bet you could hold up with SS Supercharged there really not as fast as ya think.
02-17-2009
Im dead even with my friends 08' civic si stock (14.7 in the quarter), get him from a stop a little but then he catches up and passes me. As far as pre gen civic's, they are all worthless garbage granted they aren't fully built and turboed but, not for long hehe
02-17-2009
Wondering what my 2000 GT would do now?
Its got a slp cai, overkill pcm, cat back exhaust w/ cutout, and a few internals.
*FYI: Car was dyno'd at 223 hp before pcm,slp, and exhaust upgrades*
With those upgrades i was told to expect 245-250 hp?
Im thinking high 130's or mid 140's...?
| « Previous Thread | Next Thread » |
| Tags for this Thread |
| Bookmarks |
Bookmarks |
