Quote:
Originally Posted by TerraNova
Hi ZR1daughter, Unfortunately I don?t have an answer to your query but would you let me know what speakers you installing along with the Pioneer 2500 and it?s CDM and were you able to install them without modification of original speaker locations or did you locate them elsewhere?
Many thanks for any response.
1990 ZR1
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Having played with aftermarket radio/amps for ZR-1s since 1991, I recommend new infotainment head unit, keep Bose amps/speakers by using Metra interface cables.
https://www.amazon.com/Metra-70-1857...rolet+Corvette
I recommend "ground loop isolators for RCA low level outputs to avoid poping when turning on and off and alternator whine.
Going to a 4 ohm system is an option. However, to do this effectively, speaker housings must be redesigned and fabricated and will be next to impossible to generate low frequency compared to Bose designed ported enclosure.
I added a Alpine 500 watt dedicated amp to feed low profile Pioneer 10" subwoofer in a custom enclosure to expand low frequency below Bose system.
https://hosting.photobucket.com/albu...n/IMG_0612.jpg