GP1138 Posted September 20, 2008 Report Share Posted September 20, 2008 So I felt like we were taking over xtremerevolution's thread, and we LQ1 loyalists need to dispell some rumors about this misunderstood engine. - It is not hard to work on - Yes, the engine bay looks daunting.. The plenum is the hardest part of the engine to remove. Not talking accessories here, just engine itself. - Yes, it takes more than a few minutes to change the timing belt. Yes, it can be a bitch if you're not prepared or want to modify the timing. I'd still rather have one than the 3100 (without the 3400 intake swap.) Let's hear your arguments against the motor! Bring it on! Quote Link to comment Share on other sites More sharing options...
Crazy K Posted September 20, 2008 Report Share Posted September 20, 2008 they can be interference motors. my 93 was.... and it didn't even have belt failure. oh wait... the spark plug got hit... uh................. :willynilly: :willynilly: :willynilly: Quote Link to comment Share on other sites More sharing options...
oldscsc Posted September 20, 2008 Report Share Posted September 20, 2008 Not a single repair done in two years. Makes adequate power for a V6 moving a two ton car (can't say that about the 3100), loves to rev (no 3100 here either) and sounds good, even with stock exhaust. Quote Link to comment Share on other sites More sharing options...
ManicMechanic Posted September 20, 2008 Report Share Posted September 20, 2008 It's HEAVY...Poorly designed...No aftermarket unless you spend a few thousand dollars on parts you can get for a 3100/3400 for cheaper. Quote Link to comment Share on other sites More sharing options...
Andrew Posted September 20, 2008 Report Share Posted September 20, 2008 my only gripe about mine is that its OBD-I. i couldnt care less about how "hard" it is to replace the timing belt and alternator. Quote Link to comment Share on other sites More sharing options...
oldscsc Posted September 20, 2008 Report Share Posted September 20, 2008 It's HEAVY...Poorly designed...No aftermarket unless you spend a few thousand dollars on parts you can get for a 3100/3400 for cheaper. I don't think aftermarket is a fair arguement. I was talking about the engine itself. An Olds small block doesn't have near the aftermarket a Chevy does, but it is designed better and...different arguement. Not having OBD 1 does suck, I fully agree with that. Quote Link to comment Share on other sites More sharing options...
Night Fury Posted September 20, 2008 Report Share Posted September 20, 2008 I think it is a perfectly good point! Quote Link to comment Share on other sites More sharing options...
oldscsc Posted September 20, 2008 Report Share Posted September 20, 2008 I guess I was being too specific. I just don't think aftermarket is directly related to the quality of an engine. Popularity? Sure, but quality? Surely not. Quote Link to comment Share on other sites More sharing options...
ManicMechanic Posted September 20, 2008 Report Share Posted September 20, 2008 But it's still a heavy engine in an already heavy car. Quote Link to comment Share on other sites More sharing options...
oldscsc Posted September 20, 2008 Report Share Posted September 20, 2008 But it's still a heavy engine in an already heavy car. Agreed, how much does it weight exactly? I know it's heavy, but...a car that weighs 3700 pounds shouldn't be powered by a 3.1. Maybe not even a V6 at all Quote Link to comment Share on other sites More sharing options...
ManicMechanic Posted September 20, 2008 Report Share Posted September 20, 2008 Not sure on exact weight but the CAM CARRIERS alone weigh 50 lbs EACH. Quote Link to comment Share on other sites More sharing options...
ManicMechanic Posted September 20, 2008 Report Share Posted September 20, 2008 A 3.1 'vert isn't fast but I've driven much, much slower...3.1 'verts make great cruisers. Quote Link to comment Share on other sites More sharing options...
z34mightymachine Posted September 20, 2008 Report Share Posted September 20, 2008 I would agree about the OBD. But the timing belt, altenator does not bother me. I still love the 3.4. Quote Link to comment Share on other sites More sharing options...
Lumineer Posted September 20, 2008 Report Share Posted September 20, 2008 But it's still a heavy engine in an already heavy car. Agreed, how much does it weight exactly? I know it's heavy, but...a car that weighs 3700 pounds shouldn't be powered by a 3.1. Maybe not even a V6 at all How do you think it would do in my 3200 lb Lumina? Quote Link to comment Share on other sites More sharing options...
jeremy Posted September 20, 2008 Report Share Posted September 20, 2008 But it's still a heavy engine in an already heavy car. it still moves the car a lot better the a 3.1 or a 3100 will... Quote Link to comment Share on other sites More sharing options...
oldscsc Posted September 20, 2008 Report Share Posted September 20, 2008 But it's still a heavy engine in an already heavy car. Agreed, how much does it weight exactly? I know it's heavy, but...a car that weighs 3700 pounds shouldn't be powered by a 3.1. Maybe not even a V6 at all How do you think it would do in my 3200 lb Lumina? I wish they would have put carbed V8's in them ...or Duramax's, :lol:even though they weren't out in '94 RWD V8 powered CSC would be absolutely crazy. Quote Link to comment Share on other sites More sharing options...
jeremy Posted September 20, 2008 Report Share Posted September 20, 2008 I'd still rather have one than the 3100 (without the 3400 intake swap.) i'd still take an LQ1 over a 3100 even after the intake swap Quote Link to comment Share on other sites More sharing options...
ManicMechanic Posted September 20, 2008 Report Share Posted September 20, 2008 But it's still a heavy engine in an already heavy car. it still moves the car a lot better the a 3.1 or a 3100 will... But most people that buy these cars aren't out to race them. Quote Link to comment Share on other sites More sharing options...
jeremy Posted September 20, 2008 Report Share Posted September 20, 2008 But it's still a heavy engine in an already heavy car. it still moves the car a lot better the a 3.1 or a 3100 will... But most people that buy these cars aren't out to race them. I wasn't talking about racing them. I wouldn't take either engine if my goal was to race. The power of 3.1/3100 is pathetic even for daily driving.....merging onto a highway with one of those engines in rush hour traffic is down right scary... Quote Link to comment Share on other sites More sharing options...
ManicMechanic Posted September 20, 2008 Report Share Posted September 20, 2008 Honestly, I never had that problem and Austin is one of the WORST places for merging on the highway... Quote Link to comment Share on other sites More sharing options...
Night Fury Posted September 20, 2008 Report Share Posted September 20, 2008 Oh please. 3.1, MAYBE, but the 3100 is far from scary merging onto the highway. Quote Link to comment Share on other sites More sharing options...
ManicMechanic Posted September 20, 2008 Report Share Posted September 20, 2008 Now I'd take a 3.1 over a 2.8... Quote Link to comment Share on other sites More sharing options...
Night Fury Posted September 20, 2008 Report Share Posted September 20, 2008 I'd take the carbed 2.8 over the FI 3.1 I have now... Quote Link to comment Share on other sites More sharing options...
jeremy Posted September 20, 2008 Report Share Posted September 20, 2008 Oh please. 3.1, MAYBE, but the 3100 is far from scary merging onto the highway. the 3100 is pretty damn gutless too in a car the size of a w-body...my slow ass 4cyl auto Spyder could, and did leave my '97 Cutlass behind without a problem on multiple occasions... I've had three different LQ1 powered w-bodies, ranging from ~35k-175k on the odometer when I got rid of them....I would buy another one in a heartbeat if the right one was presented at a good time....I would own another pushrod w-body too, but it would have to be a REALLY wicked deal that popped up. Quote Link to comment Share on other sites More sharing options...
GP1138 Posted September 20, 2008 Author Report Share Posted September 20, 2008 Oh please. 3.1, MAYBE, but the 3100 is far from scary merging onto the highway. Michigan, I'd believe that. Rush hour traffic in metro Detroit or even Chicago or ATL I'd be wary of how I merged. 3.4L I've got no problem. The 3100 wasn't bad either, but it still ran out of breath up high. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.