best way to launch auto with 4.10?

Street radials only need a quick 1 or 2 second spin to clean them off.

If I'm hooking that day, I flash stall it. Meaning, I stomp on the pedal from an idle. I got my best ETs that way. If I'm not hooking, then I brake stall it. Meaning, I hold the brake, bring the RPM to about 1500-1800, then release the brake and either floor it or ease into it depending on how many ricers drug water onto the track.
 
propellerhead said:
Street radials only need a quick 1 or 2 second spin to clean them off.

If I'm hooking that day, I flash stall it. Meaning, I stomp on the pedal from an idle. I got my best ETs that way. If I'm not hooking, then I brake stall it. Meaning, I hold the brake, bring the RPM to about 1500-1800, then release the brake and either floor it or ease into it depending on how many ricers drug water onto the track.


i do the same thing :nice:
 
for my burnout I just power brake for about 1-2 seconds and let off the brake still flooring it untill it catches! Then you know when you take off the line it'll catch! And I powerbrake it as high as the stall will let and then give it all she's got!
 
With ET Drags, transbrake, and 4200 stall...spin the tires once in the water box. Do a good long burnout of about 10 seconds in 2nd gear and 5000 rpm. Stage the car. Press and hold the transbrake button. Floor the throttle. Release the transbrake button. Hold on while the front tires come off the ground about 2 feet. :nice:
 
How large were you planning to go with your crank pulley Jim? I was going in the same direction a while back and figured out that about 8 1/2" was the max diameter without having to worry about it interfering with the water pump pulley. In the end, I decided to just convert to the 8-rib pulleys instead (which I'm sure you already have, if not a cogged system) but had I gone with a more aggressive blower and belt traction was becoming a problem, the larger pulley would have been in the cards.

If you haven't found a place to buy (or to build) your pulley yet, I've got a few friends that have had them made here and am told they're an A1 design and great company to deal with.
 
Gearbanger 101 said:
How large were you planning to go with your crank pulley Jim? I was going in the same direction a while back and figured out that about 8 1/2" was the max diameter without having to worry about it interfering with the water pump pulley. In the end, I decided to just convert to the 8-rib pulleys instead (which I'm sure you already have, if not a cogged system) but had I gone with a more aggressive blower and belt traction was becoming a problem, the larger pulley would have been in the cards.

If you haven't found a place to buy (or to build) your pulley yet, I've got a few friends that have had them made here and am told they're an A1 design and great company to deal with.
I've got a special order 8.0 inch SFI certified pulley from Innovators West. Moving up from a 7.5 inch Innovators West. They are both 8-rib. I could have gone with a KB 8.5 inch, but it is not SFI certified. I already have an electric water pump and 3 bolt tensioner.