|
11-29-2011, 07:16 PM | #11 | |
VIP Member
Join Date: Nov 2009
Location: Egg Harbor Township, NJ
Posts: 1,383
Likes: 1,168
Liked 3,558 Times in 431 Posts
|
Re: 2-Step with a Stick Shift ONLY please !!!!!
If you don't have to use the clutch during shifts then it is a piece of cake. Just run a line from shifter button to burnout chip and line lock. For the clutch button I use the Biondo TBB-SA snap action. Then run another line from this button to launch chip. On MSD boxes, Launch chip works over the Burnout chip if both are active at the same time so you can be holding the clutch AND shifter button (to keep line lock active), but the only rev limiter working at that moment is Launch. No relay needed here if you are willing to dump clutch and release shifter button simultaneously on a launch.
If you do have to use the clutch during shifts then go with the exact diagram that alan roehrich posted because that is how I have mine. It requires the button on the shifter which powers the linelock and burnout rpm, and a button on the clutch pedal which is only activated when the shifter button first powers it. The pedal is connected to the launch rpm but it is only active when the hand button triggers the whole process (remember launch rpm takes precedence over burnout rpm in a 7al-3 so in actuality both will be active on launch but the box only recognizes launch at that moment) Once released it does not come back on during shifts because the hand button has to first power it. Also, you do not have to release both buttons on the launch, I stage the car and let go of the shifter button because the clutch button has now taken over until I dump the clutch, then nothing is active for the rest of the run unless you accidentally hit shifter button going downtrack. Hope this helps and is not too confusing! Quote:
|
|
11-29-2011, 09:31 PM | #12 |
Senior Member
Join Date: Sep 2006
Location: Bellevue Ohio
Posts: 985
Likes: 0
Liked 12 Times in 9 Posts
|
Re: 2-Step with a Stick Shift ONLY please !!!!!
What the heck is a burnout chip used for?
__________________
Joe Buchanan SS/BX 3117 |
11-29-2011, 10:47 PM | #13 |
Member
Join Date: Aug 2010
Location: CT
Posts: 390
Likes: 1,273
Liked 255 Times in 109 Posts
|
Re: 2-Step with a Stick Shift ONLY please !!!!!
it's so people like me don't do unintended 10,000 RPM burnouts
__________________
Phil Molski PMR Performance S/C 1623 |
11-30-2011, 12:06 AM | #14 |
Member
|
Re: 2-Step with a Stick Shift ONLY please !!!!!
pick me PICK ME !!!
I know !!! so you can hammer the snot out of the crankshaft, bearings, and timing chain during the burnout as well !!
__________________
Aubrey N Bruneau 6409 C/S 62 BelAir sport coupe, 409 HP 409 Last edited by Aubrey N Bruneau; 11-30-2011 at 12:13 AM. |
11-30-2011, 12:12 AM | #15 |
Member
|
Re: 2-Step with a Stick Shift ONLY please !!!!!
but no hurricanes and floods ! ( I know... glaciers don't flood )
Besides, I'll be able to attend only one race next year... so it WILL BE Mission, BC.
__________________
Aubrey N Bruneau 6409 C/S 62 BelAir sport coupe, 409 HP 409 |
11-30-2011, 12:41 AM | #16 |
Member
Join Date: Nov 2008
Location: calgary alberta canada
Posts: 383
Likes: 0
Liked 0 Times in 0 Posts
|
Re: 2-Step with a Stick Shift ONLY please !!!!!
make sure that rear end is up to the task this time
__________________
Dion Hildebrandt 6009 STK H/SA |
|
|