I was wondering if anyone who upgraded there stereo with subs and amp had to do a big 3 upgrade, install a capacitor or buy a bigger better battery. im putting a 1200 watt amp (500rms) amp with two 10" fosgate subs and a sony deck in this weekend and not sure if anyone had to do those upgrades...

THE AMP RESEARCH POWER STEP GROUP BUY IS A GO! Eligible vehicles include the: ’07-’11 Toyota Tundra Double Cab and Crew Max ’07-’11 Toyota Sequoia ’05-’11 Toyota Tacoma Double Cab It is finally on! Thanks to Findlay Toyota and A-1 Distributing, the AMP Group Buy for your Toyota is here! The...

I been looking for a pair of used AMP Research Power Steps for my Double Cab. After trying ebay and craigs list, I came across a guy who had them for $950.00. He didnt sound very sure of himself so I decided to call a distributor listed on the AMP site. The guy at ElectricStep told me that it is...