Fastest STOCK LONGBLOCK B head Cobras... 1/8 or 1/4 mile. Post 'em here!

[Wynn]

I was wondering how fast you guys are going on a bone stock longblock. In other words, no internal work done whatsoever.

I've gone a best of 11.6, and I know there is plenty more in it (Still have the stock K member, a crappy intake, and quite a bit of weight. My best 60' was only a 1.65 or so).

Has anybody here gone tens on a stock longblock?

 

[venom1997]

Great times what shot u running and any numbers? Weight?

 

[Wynn]

I don't have any dyno numbers. The car weighs 3050 or so, but I offset that. At the time of that pass I weighed around 280 (working on that part lol).

I am somewhere around a 150 shot. I had a 150 in it, then added a little larger nitrous jet and messed with the fuel jet to make it safe. I can't remember what size nitrous jet, but for some reason I remember that it's got either a .032 or .033 fuel jet in it.


I have no illusions that the car will run forever- I thought it would have broke a LONG time ago, but it's still tickin'.

 

[98 N/A 4V]

I went 11.79 at 115 on motor with the stock long block. I think the record on motor is 11.30. But with a power adder I thinks 10.50.

 

[venom1997]

Awesome

 

[ZeroDCX]

Nice times! What kind of power are you all putting down? How much do your cars weigh? What setup to run those times? (Wynn already answered this).

 

[BOTTLEFED5]

I'm at 550 to the tire on stock motor,made it thru last year gonna hit track after winter no reason if it stays together it shouldn't go 10s

 

[Brandnelson]

98 N/A 4v what is your setup? Any info on the 11.30 car? Great times!

 

[98 N/A 4V]

98 N/A 4v what is your setup? Any info on the 11.30 car? Great times!

I went 11.79 with 320rwhp at 3050 race weight. A lot of weight reduction (tubular front end, no swap bar, gutted trunk, rear seat delete, no pass seat, etc.)

The 11.30 run was with 325rwhp at 2850 race weight.

-Mark

 

[corysmach1]

I wish I would have ran my 96. Ran very well.

 

[F8L BYT]

I went 11.79 with 320rwhp at 3050 race weight. A lot of weight reduction (tubular front end, no swap bar, gutted trunk, rear seat delete, no pass seat, etc.)

The 11.30 run was with 325rwhp at 2850 race weight.

-Mark

What all have you done to get down to that weight, I have mine at 3025 right now, Tubular front, no pass/rear seat. No spare/ mott bar etc. The typical weight reduction is all there, I want it a little lighter though.

 

[venom1997]

I'm with u f8l byt I'm at 3050 but the added weight of the kenne bell but same thing tube k/ a arms coil overs rear seat gone passenger seat gone get some light race seat for front besides removing the bumper braces and going to glass doors and trunk I think that's about it......maybe a smaller battery but don't want to sacrifice cranking power with a blower either

 

[98 N/A 4V]

What all have you done to get down to that weight, I have mine at 3025 right now, Tubular front, no pass/rear seat. No spare/ mott bar etc. The typical weight reduction is all there, I want it a little lighter though.

The hardcore parts..... no heater core, sound deadening under carpet, no a/c, no front bumper support, lightweight carbon fiber hood (weighs 12lbs vs the stock 35lb hood), and rear speaker box.

I still have a radio, PS, PB, PW, and stock brakes.

-Mark

 

[mystical]

Plenty of boosted cars in the 10's.

 

[na svt]

JIMS SVT, 11.30s on a stock longblock.

http://forums.corral.net/forums/svt-dohc/[email protected]

 

[ZeroDCX]

JIMS SVT, 11.30s on a stock longblock.

http://forums.corral.net/forums/svt-dohc/[email protected]

Wasn't his car down to 2900lbs too? He can do some amazing things with these motors. IIRC, There was another guy who broke into 11's with a stock bolt-on 96 Mystic Cobra and slicks. Can't remember his name though. He ended up swapping to a T56 and went slower though.

Edit: His name was NVRL8TE and broke into 12's with bolt-ons and drag radials.