If you are going LS, I have something you might like/want. I have a set of 8 Precision Turbo 120lbs flow-matched low impedence fuel injectors(part # PFU041-1200) with the original plastic case. An AEM 10- channel Peak and Hold Driver (part #30-2710). And a Racetronix wiring harness for a V8 EFI application(for LS1, but could be used in other applications) part# RX-ICH MSRP $200. $550 plus shipping.