d15b8 n/a build help!!!!
#1
Honda-Tech Member
Thread Starter
Join Date: Aug 2012
Posts: 114
Likes: 0
Received 0 Likes
on
0 Posts
d15b8 n/a build help!!!!
so i got a 92 civic hb cx with a d15b8 and 330xxx miles on it right now. i got a few questions.
will the d15 si vtec 16 valve head bolt on no prob with my block i have now? and what problems will i run into if any?
will and aftermarket IM increase hp or should i stick with the si IM and how would i wire up vtec
i also know that the rods on my d15 are thin and weak af, so is there any replacement rods i can use to increase power without machining the block.
i would like to stick with bolt on type mods unless there is an easy way to increase power??
will the d15 si vtec 16 valve head bolt on no prob with my block i have now? and what problems will i run into if any?
will and aftermarket IM increase hp or should i stick with the si IM and how would i wire up vtec
i also know that the rods on my d15 are thin and weak af, so is there any replacement rods i can use to increase power without machining the block.
i would like to stick with bolt on type mods unless there is an easy way to increase power??
#2
Seagull Management
Join Date: Jun 2008
Location: Miramichi, NB, Canada
Posts: 15,150
Likes: 0
Received 24 Likes
on
22 Posts
Re: d15b8 n/a build help!!!!
will and aftermarket IM increase hp or should i stick with the si IM and how would i wire up vtec
i also know that the rods on my d15 are thin and weak af, so is there any replacement rods i can use to increase power without machining the block.
i would like to stick with bolt on type mods unless there is an easy way to increase power??
i also know that the rods on my d15 are thin and weak af, so is there any replacement rods i can use to increase power without machining the block.
i would like to stick with bolt on type mods unless there is an easy way to increase power??
#4
Honda-Tech Member
Join Date: Mar 2011
Location: Southern California
Posts: 1,162
Likes: 0
Received 0 Likes
on
0 Posts
Re: d15b8 n/a build help!!!!
research a little engine theory first, that alone will answer your question,
or better yet compare that displacement with todays modern japanese imports boasting 2.0L or higher most of the time.
1.5L displacement =
Then come to the realization that the engine you have was created for fuel economy, reduced noise, reliability.
Not power, and def not torque.
or better yet compare that displacement with todays modern japanese imports boasting 2.0L or higher most of the time.
1.5L displacement =
Then come to the realization that the engine you have was created for fuel economy, reduced noise, reliability.
Not power, and def not torque.
#5
Honda-Tech Member
#7
Honda-Tech Member
Re: d15b8 n/a build help!!!!
research a little engine theory first, that alone will answer your question,
or better yet compare that displacement with todays modern japanese imports boasting 2.0L or higher most of the time.
1.5L displacement =
Then come to the realization that the engine you have was created for fuel economy, reduced noise, reliability.
Not power, and def not torque.
or better yet compare that displacement with todays modern japanese imports boasting 2.0L or higher most of the time.
1.5L displacement =
Then come to the realization that the engine you have was created for fuel economy, reduced noise, reliability.
Not power, and def not torque.
Swap the tranny to a EX one or a Si one and the car will be alot more enjoyable. Not Fast, but def quicker than it was before. Stock B8's are dogs.
Trending Topics
#8
PHANTOM MENACE
iTrader: (2)
Join Date: May 2005
Location: SYCUAN NINE, CA, USA
Posts: 6,042
Likes: 0
Received 3 Likes
on
3 Posts
Re: d15b8 n/a build help!!!!
To get you a bit more familiar with you'll need to do:
https://sites.google.com/site/24teng...h-16valve-head
https://sites.google.com/site/24teng...h-16valve-head
#10
Honda-Tech Member
Thread Starter
Join Date: Aug 2012
Posts: 114
Likes: 0
Received 0 Likes
on
0 Posts
Re: d15b8 n/a build help!!!!
So a y8 head will just bolt right on?? And I plan on changing the head gasket at the same time. And any more hp is way better than having only 70 hp if tht at the age of my motor being 20 yrs old with 330xxx I also dont on planning ending its life anytime soon as long as she lives she gone be staying in my eg or other cars i will own cause its reliable af. so I think the return on my investment will be pretty imo
#12
Honda-Tech Member
Re: d15b8 n/a build help!!!!
I found all the answers to the questions you are asking without ever posting once. Just do some research on mini-me's. There are a few very good write-ups on the subject that will tell you all you need to know.
#14
Honda-Tech Member
Thread Starter
Join Date: Aug 2012
Posts: 114
Likes: 0
Received 0 Likes
on
0 Posts
Re: d15b8 n/a build help!!!!
To get you a bit more familiar with you'll need to do:
https://sites.google.com/site/24teng...h-16valve-head
https://sites.google.com/site/24teng...h-16valve-head
#15
PHANTOM MENACE
iTrader: (2)
Join Date: May 2005
Location: SYCUAN NINE, CA, USA
Posts: 6,042
Likes: 0
Received 3 Likes
on
3 Posts
Re: d15b8 n/a build help!!!!
I learned the hard way trying to just "bolt on" a Y8 head. Very expensive mistake. You can almost get away with it on a normal DX engine but the CX/B8 engine has a few things that need to be addressed first before you convert it to anything at all. That's why I made that link, to hopefully save someone else the trouble.
#16
Honda-Tech Member
Thread Starter
Join Date: Aug 2012
Posts: 114
Likes: 0
Received 0 Likes
on
0 Posts
Re: d15b8 n/a build help!!!!
I learned the hard way trying to just "bolt on" a Y8 head. Very expensive mistake. You can almost get away with it on a normal DX engine but the CX/B8 engine has a few things that need to be addressed first before you convert it to anything at all. That's why I made that link, to hopefully save someone else the trouble.
Thread
Thread Starter
Forum
Replies
Last Post