All those are awesome upgrades, highly recommended. I have a used K27-7200 for sale in For Sale section, if you want to go used...
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Cheers, Chris
1986 951
SOLD:

1975 Carrera / 965 tribute w/ 1989 3.3 turbo 8.5:1, custom Evergreen K27 7200, 964 cams, euro CIS, TEC1 dual plug, rarlyL8 headers & hooligan pipe.