T O P I C R E V I E W
|
-SVT- Parker
Member # 4057
|
posted
I have a 98 cobra and bent a rod and spun a few rod bearings. Well anyways the car is at HCI Motorsports and its getting lots of goodies.
HCI Motorsports Short-Block Bored .20 Manley Billit Rods CP Pistons Dished 17cc New Forged Crank Total Seal File-to-Fit Rings Moroso 7qt oil pan New Ford Racing 11' Clutch Kit W/ new flywheel I also have Bassani exhust(mid-lenght headers, catted x-pipe and 2chamber flows) MSD Coil packs and wires. FMS 4.10 gears,Tri-AX shifter, BBK Clutch quadrant kit. My car is also lowered and has DR tires. With these things done to the car what do you think my quarter mile times will look like.
|
DropTopFox
Member # 1689
|
posted
what's the compression on this motor As of right now best guess is high 12's but most likely low 13's
|
-SVT- Parker
Member # 4057
|
posted
quote: Originally posted by DropTopFox: what's the compression on this motor As of right now best guess is high 12's but most likely low 13's
Oh yeah sorry the comprdssion has been lowered for the Vortec I'm putting on it's 9.2.1
|
highofftiresmoke
Member # 2159
|
posted
low 13's, if u can drive
|
onesicklx
Member # 285
|
posted
quote: Originally posted by highofftiresmoke: low 13's, if u can drive
agree
|
RO2USH
Member # 2002
|
posted
you didn't say what gears/tires you're going to run, but I would say low 13's, and mid 12's once you get the blower on there.
|
RO2USH
Member # 2002
|
posted
ok, just saw the 4.10 part...maybe drop a couple tenths then
|
-SVT- Parker
Member # 4057
|
posted
quote: Originally posted by RO2USH: you didn't say what gears/tires you're going to run, but I would say low 13's, and mid 12's once you get the blower on there.
There 4.10gears and only mid 12's with 15lbs of boost with aftercooler?
|
4.6 EATIN GM'S
Member # 1633
|
posted
high 11's with blower if u can drive
|
highofftiresmoke
Member # 2159
|
posted
quote: Originally posted by 4.6 EATIN GM'S: high 11's with blower if u can drive
and if u can hook it up......
|
93PONY
Member # 60
|
posted
Lets see..... 98 Cobra's with longtubes, off road pipe, Gears, & a K&N run high 12's/low 13's at 105-106mph. With 10lbs of boost they go 115+mph.
Cats will eat up a little power....On my car they cost me 4mph . Shouldn't be more then 2 on your setup though.
With the mods listed you should see high 11's at near 120mph.....IF you can hook decent & row the gears.
|
JohnB
Member # 969
|
posted
Wow, some of these posts are really wishful thinking. The 4.10's are going to hurt, more than help, as you will shifting before you build any serious boost. My guess? 12.70's...if you even hook up.
|
J's DDLY SNK
Member # 2016
|
posted
quote: Originally posted by JohnB: Wow, some of these posts are really wishful thinking. The 4.10's are going to hurt, more than help, as you will shifting before you build any serious boost. My guess? 12.70's...if you even hook up.
But won't his new set up be able to pull up to 7,500-7,800 RPMs? There should be plenty of room, especially if is going with the HCI intake.
|
DropTopFox
Member # 1689
|
posted
quote: Originally posted by -SVT- Parker: quote: Originally posted by DropTopFox: what's the compression on this motor As of right now best guess is high 12's but most likely low 13's
Oh yeah sorry the comprdssion has been lowered for the Vortec I'm putting on it's 9.2.1
In this case low 13's. I thought the motor was designed for NA
|
-SVT- Parker
Member # 4057
|
posted
***Update*** well after a trip to HCI today on lunch my car is getting port and polished heads stage 2 i belive and some cams and the HCI intake manifold. All i need now is my blower and of course some suspension work so i dont do circles.
|
DropTopFox
Member # 1689
|
posted
wow in this case you'll be in the 12's for sure
|
the50ho
Member # 73
|
posted
my 98 ran 13.4@106 with the following:
Bassani high flow x pipe Bassani cat back c&l meter w/k&n 4.10's aluminum ds and some shitty 275/40 18s <===== (2.19 60fts )
I think with proper driving, looooooow 13's should be NO problem for you. If I can hit 106 with the little I had done to my ride, I dont see why you couldn't hit that, if not slightly better. Slap on that vortech and I'm guessing 115-117 (on the high end).
I'll let you know how that goes in early april [ March 06, 2004, 09:12 PM: Message edited by: the50ho ]
|