The 2.6L never came in a carb version, so the only intakes available are fuel injected. The 2.3L Intake lets you drop a carb on the 2.6L and keep it pretty simple.
2.3L carb motors: 86 and some 87 troopers, pickups/P'ups up to around 93 might have a carb
2.6L motor: troopers up to 91, pickups and whatnot up into the late 90s
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95 Isuzu Trooper Daily Driver
86 Isuzu Trooper reliable backup
77 LUV 2wd stock beltway blaster (resting)
79 4x4 LUV project: 2.6L, 5spd, 31s (eventually)
MEPR: Man, my 4x4 makes all other LUVs look good
