ATT: VAPOR CRVTEC Q's
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ATT: VAPOR CRVTEC Q's
Hey John i have some questions about building a B20 VTEC engine. Pros and Cons est. power output. Etc. Durability, All stock parts, forge ? I remember you building one and just wante dto know some info and get some suggestions.
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Originally posted by Vapor
Ditch the stock pistons, and I'd recommend sleeving if you want to make big power. Stock CRV sleeves are weak and I've witnessed them crack under n/a use, tuned or not. They just can't handle the cylinder pressure. If you're going to sleeve a motor, you can go with an LS and save a lot of money, and end up with the same. Since you are sleeving, you can push the bore way out, to 85 or even 86 mm, giving you a solid 2.1 liter motor. I always recommend the use of forged internals for high power applications. I could go on and on and on, but if you are wanting to build something, give us a call I can set you out a build to easily obtain anywhere from 180whp to 230+++
Ditch the stock pistons, and I'd recommend sleeving if you want to make big power. Stock CRV sleeves are weak and I've witnessed them crack under n/a use, tuned or not. They just can't handle the cylinder pressure. If you're going to sleeve a motor, you can go with an LS and save a lot of money, and end up with the same. Since you are sleeving, you can push the bore way out, to 85 or even 86 mm, giving you a solid 2.1 liter motor. I always recommend the use of forged internals for high power applications. I could go on and on and on, but if you are wanting to build something, give us a call I can set you out a build to easily obtain anywhere from 180whp to 230+++
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Do a little research on the web. The B20 sleeves are shit. They tend to crack under the slightest amount of horsepower.
www.b20vtec.net
www.b20vtec.net
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my b20 vtec is pushing 208whp and 146 wtq w/ stock sleeves. been runing it for a year. my compression is around 12.5 to 1 . b20 sleeves are not the strongest but if the car is built and tuned right it can work. another guy on this board is running a big shot of nos on a stock bottom end and he runs his car hard w/ no cracked sleeves. just letting you know sleeving is not a must.
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Authorized Dealer & Tuner for: Hondata, eCtune, Neptune, AEM, Crome, Precision Turbo, Omni Power, Walbro, Innovate & more. Dyno Tuning Services, Ecu Chipping, Chipped Ecus, Conversion Harnesses, Widebands, Fuel Injectors, Fuel Pumps, Map Sensors & more.
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Originally posted by na200whp
my b20 vtec is pushing 208whp and 146 wtq w/ stock sleeves. been runing it for a year. my compression is around 12.5 to 1 . b20 sleeves are not the strongest but if the car is built and tuned right it can work. another guy on this board is running a big shot of nos on a stock bottom end and he runs his car hard w/ no cracked sleeves. just letting you know sleeving is not a must.
my b20 vtec is pushing 208whp and 146 wtq w/ stock sleeves. been runing it for a year. my compression is around 12.5 to 1 . b20 sleeves are not the strongest but if the car is built and tuned right it can work. another guy on this board is running a big shot of nos on a stock bottom end and he runs his car hard w/ no cracked sleeves. just letting you know sleeving is not a must.
They ARE known for weak cracking POS sleeves, even with proper tuning.
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ive stated there not the strongest but dont over state te problem. you make it sound like only 1 out of every 10 dont crack.im sure well over 50% of the blocks being used are not cracking. the problem is the only people posting are the ones w/ cracked sleeves. most people dont start threads saying HEY MY B20 BLOCK DOESNT HAVE CRACKED SLEEVES.
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Street Car on 25PSI V V V V V V
http://www.youtube.com/watch?v=_sn1WsbI0UQ
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