I'm finding my friend a car and we found a really nice manual 90 integra super clean, but it has 141,000 miles and i dont know what the life expectancy is on that engine, or What engine it is for that matter. all i know is it has 160 hp. Thanks for the help guys

 

B18A1 [ul][*]NON -VTEC[*]Found in: [ul][*]1990-1993 Acura Integra usdm "RS/LS/GS" [ul][*]Displacement: 1834 cc[*]Compression: 9.2:1[*]Bore: 81mm (3.2in)[*]Stroke: 89mm (3.5in)[*]Rod Length: 137.01mm (5.394")[*]Rod/Stroke Ratio: 1.54[*]Programmed fuel injection[*]Power: 90-91 Only: 130bhp (97kW) @ 6000 rpm & 111ft·lbf (150N·m) @ 5000 rpm[*]Power: 92-93 Only: 140bhp (100kW) @ 6300 rpm & 117ft·lbf (159N·m) @ 5000 rpm[*]Transmission: 90-91: S1, cable[*]Transmission: 92-93: YS1, cable[/ul][/ul][/ul]im pretty sure its a good engine...my friend has one and he hasn't had anyproblems with it so far.

 

motors will last 250k+ w/ good maintenence keep up.

 

Whether the oil has been changed frequently is easy to spot, take the oil filler cap off and look for sludge on the rockers and the top of the head. If you see clean metal (may be stained brown, but should not have crusty sludge) it has been well maintained, or somebody cleaned it up.