XJ vs ZJ Cold Start

Joel
Joel
2,885
0
Published 2016-06-23
Quick cold start video of my 1994 Jeep Cherokee Sport (XJ) 4.0L "High Output" bone stock, vs my 1996 Jeep Grand Cherokee Laredo (ZJ) 4.0L (OBD-II) with a "4-hole" fuel injector upgrade kit from bosch. Otherwise the ZJ is stock. First thing you will notice is just how much faster the ZJ fires up. These are different vehicles so I won't give all the credit to the injectors, but i'm without question putting a set on the cherokee. I put the injectors in the ZJ 2 years ago and has always started up instantly like that.
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