A boosted D series with $3500 in it will make 200whp and be reliable and will beat almost any NA b series in the state of GA. sorry man, your wrong. We have one up here at the shop (ScttyDB411) and his is NONVTEC and makes 203whp and 196TQ and has been running for 3 years. Most NA cars in GA make 180 if they are LUCKY. the faster ones, are lucky to break 200whp locally. i see lots of claims of all motor power, but my dyno speaks for itself. we have seen 2 RSX all motor cars make over 200WHP and only 1 1.8l B series make over 200whp in the 2 years we have been open. Its not as easy as some think.
Yes i agree, B series has much more potential, but , hell the K>B. im just talking from a BUDGET stand point. if someone comes to me with a Civic that is stock and they have $3000-5000 to spend, and they want to go fast, i would reccomend B series all day, but to some people, its a huge investment for not a lotr of power. After they buy a swap, and pay for labor, they will ahve a 155whp GSR. when they can spend the same money, and have a boosted D series and have money left over, and make close to 190whp maybe more if its a SOHC VTEC. i give them both options, then they have to figure out what they want to do later on down the road.
YOu can buy intercooler-less kits from Greddy for $1200 all day long on Ebay and from Nopi. We do CUSTOM built full turbo kits that come with injectors and Uberdata for tuning with a brand new turbo INSTALLED for $3500 out the door. thats our top of the line kit, and i gurantee 80-100whp increase over stock. for $3500 you can barely buy a GSR swap. let alone get it installed, let alone go all motor with it.
couple things:
1) you cannot BORE B18C block to 2.0L. you have to sleeve it, which costs $1000.
2) IF you bore it out to 2.0l that is 84mm. STD B SERIES bore is 81mm. There are no ITR Pistons in a 84mm application. they would have to be custom made. The biggest bore ITR pistons come in is 82mm from Topline. the only 84mm block is the B20, and they have low compression pistons. most people when they go 84mm or 2.0L they go forged internals.
3) Head work is expensive, and no once locally can do it. expect a minimum of $1000 for a stage 1 job with a valve job, deshrouding the chambers, valves, and surface.
4) ALL MOTOR costs ALOT MORE than Turbo. in your scenario, you would have to locate a block and head and then do work to it. heres what it would cost:
GSR Head:$500
GSR Block:$600 (usually assembled)
ITR Pistons:$180
Machine WOrk:$350
Ported Head:$1000
ITR Cams:$300
Vavletrain:$250
HeadGasket:$65
Lower Gasket KIT:$55
Upper Gasket Kit:$190
Header:$250 (FOR A CHEAP ONE) $650 for a good one
Intake Manifold:$150
Cam Gears:$175
Head Studs:$105
Rod Bolts:$55
Bearings:$105
This doesnt include a tranny ($500-700) or a clutch and flywheel ($500-700). this also doesnt factor in a new timing belt and water pump which every build should get no matter what. this is still using the old OIL pump($100) as well, which i always replace. this is a mild setup, one that i have built before. i have a very similar motor posted in the all motor forum that i built that was similar to this one. Remember this includes you doing all the work, that means you assembling the motor, checking ring gap, plastigauging bearing clearance to make sure they are within .0005-.002 , and doing the swap. so there is no labor factored in.
This setup (GSR block, Ported head, ITR Pistons, Mild CAms, and decent header) would make 175-185whp, 190whp at the most.
TOTAL: $4330 for the LONGBLOCK ,PARTS ONLY
My motor, which is a 2.0l 12:1 compression motor, with ported head, Prototype cams, Race header , blahblahblah and me getting AWESOME deals form people i know in the industry or people that just wanted to help me out is approaching $8000. i hope to make 230-240whp. with $8000 i could haev built a 450-550whp motor.
All motor is more of a challenge than turbo , thats why i like it. anyone IMO can build a 500whp turbo motor, not anyone can builda 200whp GSR or 230whp LSVTEC. that takes more skill IMO. a 230whp All motor car in a light chassis (CRX) can run 11s. not many turbo cars with 250who can run 11s.
i agree, D series > B series when it comes to gas mileage.
my
