Search Results for ‘b21a1’

Hello prelude community it’s me again… unfortunately😂😂 I’ve figured out how to jump the OBD connector to get the CEL to flash the codes. Only problem is I can’t tell which code it is this time. The first long flash is what’s confusing me. Below I’ve linked the video I posted on youtube with...

hello prelude community i have a 1991 Honda Prelude Si with a 2.1L B21A1 and 5 speed manual. the car is getting a CEL and the red light is flashing codes in the ECU. i believe i have several codes which is causing confusion when trying to decipher the flashes on the computer. ^^ above is a...

Someone please tell me where I can find this discontinued part 13801-pk2-033 or an interchangeable part. I have a 90 Si 2.1l that is otherwise in good driving condition. I have exhausted all the search options that I know. Hoping to keep my 3rd generation rolling down the road. Thanks!!!

Hey guys, I think it's finally time to start the process for a motor AND transmission swap for my '91 Prelude Si. The car currently has a B21A1 with an automatic transmission. I'm looking to go for a H22 swapped from a 92-95 Prelude with a 5-speed manual transmission. I'm in the process of...

Hello all. As you might have seen last year I posted about how I had a blown b21 and a running b20a3 block from the junk yard and I was going to put the b21 head on the b20a3 block and Ive done it and I had it running for about 5 minutes the other day. The only Issue Ive run into so far is...

So I knew I threw a rod bearing last week, and I finally got it on the stand and opened it up today. Here's some pics of my B21a1 that I attempted to build in grade 11/12 with 0 help (teacher was iffy) and knowing jack all. Lol just horrible. going with the order of 1 2 3 4 the bad bearing was...

Hey guys, I recently (finally) started work on the engine I plan to use to replace my worn out b21. I'm piecing together parts at the moment, and the block/crank/rods are at the machine shop as we speak. Basically what I want to do with this motor is overbuild it slightly, so I can have the...

I know this is a general question which you can search and i did. This is confusing to me so somebody please help me out.. http://www.ebay.com/itm/110002631396?ssPageName=STRK:MEBOFFX:IT&_trksid=p3984.m1427.l2649 This is the clutch I was looking at on ebay. The weird thing is it says it fits...

So everything was fine up until I tried to pass someone and I floored it. My car did nothing just reved all the way up and wouldn't shift until I let off the gas. But the car was still fully drivable just a little sluggish. I figured it was trans fluid. Checked it and it was fine. Then after a...

I have a laguna gold '90 si b21. What are some things I can do to it for under $200?

hey guys, i am trying to sell my 91 sr with original 104,xxx kilometers and it has never been in a accident or anything. it is white on the exterior and dark blue interior. lady driven for 10 years 5speed manual trans original paint i have the original seat covers from the factory zero rust...

What to do to keep it running smooth as long as possible? I'm not looking to make it faster. It's fun enough for me as is....mostly stock. I may think about upgrading the susupension but probably will mostly think about it until a new suspsension is merely pocket change. There's no evidence...

Hey people im a lude owner bought a 1990 si b21a1 and i am having some issues with smoking. when i start her up she is amazing she idles smooth and no skips the only issue is when im acceleration the is a LOT of smoke that comes out its White-ish light blue doesnt effect the cars performance but...

Alright i have a 1991 Si b21a1 completely stock. Tore down the motor for rebuild and now on the final steps. Just went to do torque down the intake and do valve clearances but the darn thing didn't want to spin. I turned the motor so hard i ended up jumping 3 teeth on the intake. So i took it...

hey guys, so im driving a 90 prelude SR, B21a1. anyway randomly my car started die'ing while driving. i'll be driving down the road, when all of a sudden, loose all power, dash lights go on, the engine just stopped. what the heck. after sitting for like a couple minutes, it starts back up...

hey guys, so like 15'000 km ago i attempted to rebuild my B21a1 in highschool, didnt do any re-sleeving or anything just new gaskets and piston rings etc. dont think it did anything. waist of money but good experience. anyway, my lude yet again is causing me trouble....i've had bad alternators...

hey guys so a long time ago, while doing my first rebuild in high school (1990 B21a1) i was replacing the intake PGM-FI gasket when i noticed there was two identical gaskets in the box. didn't really think much of it, i just used one and left the other. im looking into rebuilding it again...

Looking to buy a 3rd gen lude. im fairly new to the honda game but i love the look of a 3rd gen. i want to get the best deal with the most power stock. ive been looking at some SI's with the B21A1. is this the best motor (140hp) or is there one out there that i have not thought of and/or seen...