Bolt on 02 z28 vs stroked 383 heads and cammed lt1 vs evo X vs 2013 5.0 videos
07-04-2012, 05:42 PM
#1
Bolt on 02 z28 vs stroked 383 heads and cammed lt1 vs evo X vs 2013 5.0 videos my buddy just got an lt1 fresh build and all saw dyno charts saying it out down 420 rwhp and 395 tq but when we ran the tune wasnt good and its missing a little bit. then a few days later we were cruisin through town and saw a new 5.0 and ran him in the video u can hear him hit rev limiter and took awhile to shift to third but still came around. I was behind and followed and started like 3 cars back and ended up about a car ahead of 5.0 before he let out u can kind of see it in the video.
this is from the lt1's view
from my view
a small idle clip of the 383
then the 2013 5.0
then a few days before all of this me and a bud ran into an evo X on the highway it was modded but didnt know what was done exactly just head BOV and exhaust, u can see his front mount kind of in video dont know it that was stock or not. we didnt honk he just took off and i played catch up
this is from the lt1's view
from my view
a small idle clip of the 383
then the 2013 5.0
then a few days before all of this me and a bud ran into an evo X on the highway it was modded but didnt know what was done exactly just head BOV and exhaust, u can see his front mount kind of in video dont know it that was stock or not. we didnt honk he just took off and i played catch up
07-04-2012, 05:59 PM
#3
thanks! thats the truth lol he was pretty pissed he has lil things that will help him out a lot. he is my room mate, we are trying to find a good tune cuz we know that car has a lot more in it. we have a buddy that has an lt1 and he tunes his own car and kind of tuned the green lt1 sunday and it helped a lot but still cant get it where it needs to be, and my budddy just bought an 03 cobra that has ported blower pulley, full exhaust ported tb and plenum and a tune dont know the numbers on it he just bought it wednesday and him and the lt1 raced last night and ill post the vid later.
07-04-2012, 06:47 PM
#5
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That lt runs like ****. Tunes is way off or that is one of the most horribl combo's known to man. Has he ever ran it at the track? I have a friend with basically a cam only lt1 that gives bolt-on ls cars a fit......and it don't sound no where near as nasty as that 383.
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07-05-2012, 04:21 AM
#9
In the idle clip it's an exhaust leak which he got fixed also shed bout 70 pounds worth of **** in that car and got that lil tune we are racing Saturday juat to c how bad he beats me now. I can't wait till that thing runs to its full potential cuz I want it to beat our friends cobra more vids soon to come also no runs on track only had it for week and a half plus stock 10 bolt. We also have the receipts to his build it's a scat 383 forged rotating assembly with forged pistons and aluminum Afr 65cc heads with a comp cam I think like 231/236 571/574.
07-05-2012, 08:05 PM
#17
my car is bolt on. and yes it should be putting lengths on me he just has little things to be worked out. We are going saturday to a shop and he is putting a deposit down and getting tuned next saturday. new plugs will be here this week, im pumped cuz i want to see this thing run aint nothing like an older camaro running good whooping up on new cars lol.
07-05-2012, 08:13 PM
#18
i consider that stock. assuming it's not a gutted racecar.
a friend of mine had an lt1 m6 car with that same cam and he consistently trapped 115-116 with it. no real weight reduction or tricks. very basic setup. he would yank "bolt on" ls1 cars all day. i can't imagine what it would've done with a set of heads on it and lord knows what else. it ran good.
a friend of mine had an lt1 m6 car with that same cam and he consistently trapped 115-116 with it. no real weight reduction or tricks. very basic setup. he would yank "bolt on" ls1 cars all day. i can't imagine what it would've done with a set of heads on it and lord knows what else. it ran good.
07-05-2012, 08:20 PM
#19
yea exactly i dont consider my car stock cuz if i do call it stock and people are like well u have long tubes blah blah. i mean to each his own, ive just never called a bolt on car stock. ill let yall know what he ends up at after the tuning and everything.
here is after he got this little tune done which did help quite a bit and before he shed about 70 pounds. still missing though. cobra is full bolt ons ported blower and tuned. we dont know whats its puting down though.
here is after he got this little tune done which did help quite a bit and before he shed about 70 pounds. still missing though. cobra is full bolt ons ported blower and tuned. we dont know whats its puting down though.
07-05-2012, 09:44 PM
#20
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Wow, damn LT1s running bad. I wish I had a chance to run mine on the giggle gas before I sold it
I like that guy. He seems to know his **** and helps a lot of guys out on the LT1-LT4 section