Will this setup work?
#1
Honda-Tech Member
Thread Starter
Join Date: Sep 2006
Posts: 1,220
Likes: 0
Received 0 Likes
on
0 Posts
Will this setup work?
Wassup guys, i'm looking to build a boost setup. i'm gonna run
b18b block
b16a2 head
ls rods
ls crank
acl race bearings
p30 pistons
skunk2 cams stage 1 turbo
skunk2 intakem manifold
h22 throttle body
b16 lsd trans
ls/vtec oil kit
cometic headgasket
arp head studs
arp rod bolts.
Will this setup hold 350whp? i'm looking to probably run a sc61 turbo, maybe no more than 12psi. I built a ls/vtec setup before but with eagle rods and pistons and only ran 350whp. I'm figuring this time around i might be able to do it with oem parts. Will the oem LS rods handle 350whp? And will the p30 pistons bump up the compression way too much? i was looking on a compression calculator and it was putting me at 12:21 compression. is that too much for a daily driven boost car? thanks for all the advice in advance.
b18b block
b16a2 head
ls rods
ls crank
acl race bearings
p30 pistons
skunk2 cams stage 1 turbo
skunk2 intakem manifold
h22 throttle body
b16 lsd trans
ls/vtec oil kit
cometic headgasket
arp head studs
arp rod bolts.
Will this setup hold 350whp? i'm looking to probably run a sc61 turbo, maybe no more than 12psi. I built a ls/vtec setup before but with eagle rods and pistons and only ran 350whp. I'm figuring this time around i might be able to do it with oem parts. Will the oem LS rods handle 350whp? And will the p30 pistons bump up the compression way too much? i was looking on a compression calculator and it was putting me at 12:21 compression. is that too much for a daily driven boost car? thanks for all the advice in advance.
Last edited by perseverance; 02-20-2010 at 04:05 PM.
#2
Honda-Tech Member
Join Date: Jul 2008
Location: Calhoun, GA, Gordon
Posts: 1,728
Likes: 0
Received 0 Likes
on
0 Posts
Re: Will this setup work?
I know people are going to say things about they like having a high compression turbo motor, but to me that is going to be way too much to run on that setup, you should just leave the pr4 pistons in it.
#3
Honda-Tech Member
Thread Starter
Join Date: Sep 2006
Posts: 1,220
Likes: 0
Received 0 Likes
on
0 Posts
Re: Will this setup work?
well i heard once upon a time that the b16 pistons were a better piston. better material and what not. if they're identical other than the compression then i'd stay with the ls piston since i don't have to notch the rods/piston to make them fit.
#5
Honda-Tech Member
Join Date: Jul 2008
Location: Calhoun, GA, Gordon
Posts: 1,728
Likes: 0
Received 0 Likes
on
0 Posts
Re: Will this setup work?
I wasn't saying anything about the "better" piston I was saying that 12:21 comp. ratio is a lot of compression. I haven't heard any major differences in material, but that would be something to look up actually.. I'm going to see what I can find on that.
#6
Honda-Tech Member
Thread Starter
Join Date: Sep 2006
Posts: 1,220
Likes: 0
Received 0 Likes
on
0 Posts
Re: Will this setup work?
i understand exactly what you said. 12:2 is a lot of compression for a FI motor. That's why i made this thread, i think it's too much but it's def possible that the calculator i used is not correct. I've heard of people running this setup before but i've never seen it first hand. And i've never heard of it being boosted. I did hear that the b16 piston was a better quality piston but I don't know that for sure. If not, then the LS pistons will stay in the build.
#7
Honda-Tech Member
Join Date: Jul 2008
Location: Calhoun, GA, Gordon
Posts: 1,728
Likes: 0
Received 0 Likes
on
0 Posts
Re: Will this setup work?
yeah, I was going to go with the p30 pistons on my ls/vtec build that I was going to do all motor, but didn't since I went turbo. You are right though, the calculator could've been off and everything. Either way good luck on the build.
Trending Topics
#8
Honda-Tech Member
Join Date: Oct 2006
Location: Yakima, WA, USA
Posts: 360
Likes: 0
Received 0 Likes
on
0 Posts
Re: Will this setup work?
b16 pistons have weak ringlands from what i've heard and experienced personally. its hit and miss with them though. i would go with the pr4 pistons. just my 2 cents
Thread
Thread Starter
Forum
Replies
Last Post