modsa re in sig, but have not been to the track nor dyno yet..im going to Dyno day in houston this next weeknd, not this one but the next and ill be getting adyno tune for 45$ plus air/fuel ratio but i have some new wheels to be put on with my 315's in rear, so soon as i get those on im going to the track...i have a feeling im close to a mid 12.5 or a bit higher...if im lucky maybe lower but i doubt it....

Randy

 

Items in sig with few changes... (no cam, no headers, and I had slightly worked heads)

14.3 @ 103mph on a 2.6 60ft was the best I had.. (didnt get in anymore runs before the oil pump failed and ruined the motor.) I was hoping for 13.5 @ 104~105mph out of it.

 

13.4 @ 104 1.97 60' mac headers, magnaflow catback, slp clutch, strange 410's b&m shifter and madz28 tune

 

12.73@108.67 w/ a 1.91 60ft Skinnies,WS6's w/ 275/40 NIttos, LT's,3.42s,Cai,Elec. Water pump.. Best MPH was a 109.55 on a 26" Slick.. Car went 12.90@108 w/ a 3933lb Raceweight as well.. Dynoed 309/354 w/ 145K MIles on the motor..

 

Thats encouraging.
I need to get back to the dyno with the new mods.

 

are the et's you guys are reporting with dr's or slicks or what?

 

my best time is 13.83 as of now, with a more than 2 second 60 ft...i was wondering if i should get slicks or nitto dr's?

 

My 13.216 @ 103.97 was on 245/50/16 Nitto Drag Radials.

 

do you think your car would have been faster or slower with slicks? im trying to decide....i was thinking my car might bog with slicks

 

Dunno... I always spun drag radials, prolly would have a slightly better et with a lower if not the same trap speed.


Now, when I spray of the line and pull 1.7 short times while spinning my drag radials I know that slicks will really help then.

 

275 50 15 Nitto drag radials on 15x10 Pro Star XPs.

 

yesterday i just went 12.54 @ 112.16 w/ 1.84 60 of 16" bfg drag radials

also saturday i just pulled 335 hp and 350 trq

 

Can you please post your entire list of mods?

 

i was just doing a spec sheet so here you go. its a pretty long list lol

the car weighs 3560 with me in it. and i just pulled 335hp/350trq on saturday am. i ran those times on sunday

engine

bbk 58 mm throttle body
throttle body bypass
port matched intake
crane gold 1.6 roller rocker arms
lt4 springs, retainers and locks
march under drive crank pulley
msd coil
taylor spark plug wires
ac delco r44lts spark plugs
accel 300+ ignition box
csi electric water pump
descreened MAF
ported MAF
1le intake elbow
160 degree thermostat


exhaust

slp stainless steel shorty headers
custom 2.5" true dual exhaust
summit h-pipe
dynomax bullet mufflers
3" autozone turndowns

computer

obd I conversion from ion @ madz28.com
custom tune
harlan shift light

fuel system

walbro 255 intank pump
adjustable fuel pressure regulator

drivetrain

spec stage III clutch
hurst billet plus shifter
4.10 gears
summit aluminum rear end cover with main supports
energy suspension poly trans mount

suspension

g2 tubular subframe connectors
competition engineering lower control arms
spohn adjustable pan hard bar
spohn lca brackets
agx gas adjust rear shocks
earls braided stainless steel brake lines

tires and wheels

ss rims polished by myself
front bfg g-force ta kdws
rear for street nitto drag radial
rear for track bfg drag radial on 16" camaro 5 stars

removed items

spare tire
jack
exhaust heat shields
egr
air pump
windshield washer container
baffles in the ss hood scoop

added weight

dynomat throughout the entire car

 

Not To Nitpick.. But most of us have a complete stock long block.. i.e no porting whatso ever on the long block other than for a larger TB.. Great time's btw..