scyzoryk

I will be running 100HP NX wet kit, on my 380RWHP H/C car with stock bottom end. My car is dyno tuned sof the H/C swap, so the timing will need to be retarded for about 3-4degrees. I am running colder plugs, 42lbs injectors, and MSD6 BTM (boost timing management) ignition box, NX Fuel Pressure Regulator and MSD Electronic RPM Activated Window Switch. I was wondering if I can use the BTm box to retard timing or I will have to purchase another thing for it?? OR maybe just sell the Msd6 BTM and Window switch and purchase one box for everything (timing, spark boost, window switch)...
What do you think guys???
Sebastian
ps. Also do I need to upgrade my stock fuel pump for it???

HarrisSpeedWorks

I'd suggest a upgraded fuel pump as you're already a heads and cam car. The Racetronix kits are nice, more info can be found on our site.

http://www.harrisspeedworks.com/shop/home.php?cat=330

Matt

StangStomper

you are going to need to use the MSD multistep retart for N2O on your car, the BTM if for the FI guys....there are toher products, but if you stay MSD, this is what you will need