Without a boost controller, how can i turn up the juice
#1
Senior Member
Thread Starter
Join Date: Jul 2001
Location: Queens, NY-----Rockland, NY(School)
Posts: 544
Likes: 0
Received 0 Likes
on
0 Posts
Without a boost controller, how can i turn up the juice
I dont have a boost controller right now, and im running very low boost. It was set low when the motor was put in, and i want to bump it up alittle.
How can i manually do this from under the hood?
making sure its safe of course.
How can i manually do this from under the hood?
making sure its safe of course.
#3
Engine, Not Motor
iTrader: (1)
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 108 Likes
on
91 Posts
You'll either need to install a boost controller (even a manual one made out of an aquarium air valve) or put some kind of restriction in the air hose to the wastegate.
#4
I'm a boost creep...
Join Date: Jan 2002
Location: Auckland, New Zealand
Posts: 15,608
Likes: 0
Received 8 Likes
on
8 Posts
Re: Without a boost controller, how can i turn up the juice
Originally posted by BlackFC_NYC
I dont have a boost controller right now, and im running very low boost.
I dont have a boost controller right now, and im running very low boost.
It was set low when the motor was put in, and i want to bump it up alittle.
How can i manually do this from under the hood?
How can i manually do this from under the hood?
#5
Senior Member
Thread Starter
Join Date: Jul 2001
Location: Queens, NY-----Rockland, NY(School)
Posts: 544
Likes: 0
Received 0 Likes
on
0 Posts
i recently had the motor checked by t&r racing in queens, and another place on long island that speciallizes in rotary. they both said that i have a strong motor, it runs smooth, compression is fine, etc..
but i have trouble getting the boost up past 5 or so.
i dont know if my cats clogged or something, maybe my wastegate is screwed up, i dont know. Btw, my timing is set alittle retarded, but i dont think that would keep the boost so low.
any ideas?
but i have trouble getting the boost up past 5 or so.
i dont know if my cats clogged or something, maybe my wastegate is screwed up, i dont know. Btw, my timing is set alittle retarded, but i dont think that would keep the boost so low.
any ideas?
#6
I'm a boost creep...
Join Date: Jan 2002
Location: Auckland, New Zealand
Posts: 15,608
Likes: 0
Received 8 Likes
on
8 Posts
Originally posted by BlackFC_NYC
...i have trouble getting the boost up past 5 or so.
i dont know if my cats clogged or something...
...i have trouble getting the boost up past 5 or so.
i dont know if my cats clogged or something...
#7
SOLD THE RX-7!
Join Date: Mar 2001
Location: Vancouver, BC, Canada
Posts: 7,451
Likes: 0
Received 0 Likes
on
0 Posts
with a ported WG and stock cats I doubt it would go over 5. that just means the WG is doing it's jop. just get a manual boost controler. I bought one off ebay for $25.
Trending Topics
#8
I'm a boost creep...
Join Date: Jan 2002
Location: Auckland, New Zealand
Posts: 15,608
Likes: 0
Received 8 Likes
on
8 Posts
Originally posted by Scott 89t2
with a ported WG and stock cats I doubt it would go over 5. that just means the WG is doing it's jop. just get a manual boost controler.
with a ported WG and stock cats I doubt it would go over 5. that just means the WG is doing it's jop. just get a manual boost controler.
Fix, then modify; don't modify to fix.
#14
W. TX chirpin Monkey
Join Date: Sep 2001
Location: Mesquite, TX
Posts: 2,684
Likes: 0
Received 0 Likes
on
0 Posts
the turboXS is a great buy for the money. I would replace your cats, and you WILL see the boost go up. At least you got rid of the pre-cat and put in a DP
#15
Senior Member
Thread Starter
Join Date: Jul 2001
Location: Queens, NY-----Rockland, NY(School)
Posts: 544
Likes: 0
Received 0 Likes
on
0 Posts
i have a 3 inch downpipe. the main must be clogged.
is there a good chance ill thin out once i clear the cat at high rpm?
mike
is there a good chance ill thin out once i clear the cat at high rpm?
mike
#16
Senior Member
fix the cats! you can overwork/overheat the turbo by just cranking up the boost and then you can destroy all sorts of stuff. Like NZ said, fix it and buy a $40 MBC and crank your boost up to 9 or so
Thread
Thread Starter
Forum
Replies
Last Post
Skeese
Adaptronic Engine Mgmt - AUS
65
03-28-17 03:30 PM