Please realize these are suitable but maybe not the best upgrade for the ALiii woofers. Threads on this site and elsewhere suggest the Infinity Kappa Perfect 10.1 is a better plug and play replacement. I have the 10.1s and they are excellent, much improved over stock, but I have no personal comparison with the 1030, believed to be a bit more inefficient. Plenty of banter on this topic within the site.
Regardless, good gear listed here with an Infinity car amp all for $150 - go get it! If not in your ALiiis, put it in your vehicle and rock!
Speakers - Polk SRS 1.2TL; Carver ALiii; KEF 101, 104/2; Pioneer HPM150; JBL S7R Sovereign, L112, 4312, 43111
McIntosh - C28, C26, C24 preamps; MC30 monoblocks, MC2205, MC2120 amps
Carver - M4.0t amp; CT17 preamp; C9 Holography; Digital Time Lens; SDA360 CD
Sunfire 300~2 (2) & Dynaco ST-70 tube (2) amps
Jolida tube & Linn Karik CD; Rega P2 & Marantz 6300 Turntables