13.87 all motor in my 02 4.8
Feb 7, 2005 | 01:16 AM
#12
TECH Apprentice
Joined: Nov 2003
Posts: 342
Likes: 0
From: Detroit
Originally Posted by Dark Halo
Well I finally got to the track with my truck since the cam install best time is as follows:
2.0718---60ft
5.7353---330ft
8.8425---1/8 ET
79.42---1/8 mph
11.5290 1000 ft
13.8710---1/4 ET
95.10---1/4 mph
my average was between 14.1-14.2 I made 5 14.0 runs and a 13.95 run as well. This was on cooper street tires on stock rims. I am hoping to get a set of et streets soon, because traction is a real issue. I am getting a lot of wheel hop of the line rather I brake stall or flash stall so hopefuly so food tires will change my best time.
2.0718---60ft
5.7353---330ft
8.8425---1/8 ET
79.42---1/8 mph
11.5290 1000 ft
13.8710---1/4 ET
95.10---1/4 mph
my average was between 14.1-14.2 I made 5 14.0 runs and a 13.95 run as well. This was on cooper street tires on stock rims. I am hoping to get a set of et streets soon, because traction is a real issue. I am getting a lot of wheel hop of the line rather I brake stall or flash stall so hopefuly so food tires will change my best time.
I do ask that somebody corrects me if I am wrong, but as far as I know this is how it goes...
But I must say, these kinda times with a 4.8 blow my mind... I gotta give you some major props, what kinda compression you runnin w/ that motor???
Feb 7, 2005 | 04:21 PM
#16
the tune is great, the cam sounds and runs great, but I still have a lag when it shifts into 3rd. I am shiftting at 6000 to 6100. I did mean to put traction bars as wellto get rid of wheel hop, I just hope tires will help with the traction. The truck is a single cab short bed. You can tell when the truck starts hitting on the 100 tune because is sound a little different.
Feb 7, 2005 | 07:38 PM
#17
Originally Posted by 01Sierra
I dont think just some tires will solve your wheel hop problems... If I remember correctly, the cause of wheel hopping is from axle wrap (remember I said if I remember correctly, i could be wrong...) I believe the only way to fix the wheel hop problem is either traction bars or a good 4-link...
I do ask that somebody corrects me if I am wrong, but as far as I know this is how it goes...
But I must say, these kinda times with a 4.8 blow my mind... I gotta give you some major props, what kinda compression you runnin w/ that motor???
I do ask that somebody corrects me if I am wrong, but as far as I know this is how it goes...
But I must say, these kinda times with a 4.8 blow my mind... I gotta give you some major props, what kinda compression you runnin w/ that motor???
Feb 8, 2005 | 02:05 PM
#20
Originally Posted by Dark Halo
I am shiftting at 6000 to 6100.