253.4 whp and 209 lb-ft
#1
Junior Member
Thread Starter
Join Date: Jan 2002
Location: Growing up in the hood
Posts: 445
Likes: 0
Received 0 Likes
on
0 Posts
253.4 whp and 209 lb-ft
I made 253.4 whp and 209 lb-ft at about 8 psi (blue line). The red line was my baseline run and that was done with wideband O2 street tuning. With street wideband tuning, I made 258.1 whp and 207.7 lb-ft but the a/f curve was a little bit lean up top.
Here is my setup:
1999 Honda Prelude Type SH
AEM EMS
RC 440 high impedence injectors
FJO wideband O2
Portflow PnP head
entire Ferrea valvetrain with 0.5 mm SS valves on intake and exhaust
Cometic HP style 0.057" headgasket
modified Fmax kit
Garrett T3/T4E stage 3 w/0.63 a/r and 60 trim w/0.60 a/r
2.5" testpipe and Apexi N1 exhaust
I want to thank John (Vaportrail) for letting me use his dyno at great prices and for giving me tuning tips. I highly recommend him.
[Modified by Quaalude, 4:11 PM 12/8/2002]
Here is my setup:
1999 Honda Prelude Type SH
AEM EMS
RC 440 high impedence injectors
FJO wideband O2
Portflow PnP head
entire Ferrea valvetrain with 0.5 mm SS valves on intake and exhaust
Cometic HP style 0.057" headgasket
modified Fmax kit
Garrett T3/T4E stage 3 w/0.63 a/r and 60 trim w/0.60 a/r
2.5" testpipe and Apexi N1 exhaust
I want to thank John (Vaportrail) for letting me use his dyno at great prices and for giving me tuning tips. I highly recommend him.
[Modified by Quaalude, 4:11 PM 12/8/2002]
#5
Junior Member
Thread Starter
Join Date: Jan 2002
Location: Growing up in the hood
Posts: 445
Likes: 0
Received 0 Likes
on
0 Posts
Re: 253.4 whp and 209 lb-ft (xThexHeadx)
Very Nice!
A leetle lean around 4000 rpms tho.
A leetle lean around 4000 rpms tho.
Trending Topics
#8
Junior Member
Thread Starter
Join Date: Jan 2002
Location: Growing up in the hood
Posts: 445
Likes: 0
Received 0 Likes
on
0 Posts
Re: 253.4 whp and 209 lb-ft (Jason kiDD)
Nice numbers. What have you done to the bottom end? And what psi is the plot of?
#9
Member
Join Date: Nov 2001
Location: New York, NY, USA
Posts: 3,812
Likes: 0
Received 0 Likes
on
0 Posts
Re: 253.4 whp and 209 lb-ft (Quaalude)
Wow that is nice. How long do you think it will last @ 8psi on the stock bottom end?
Even with good tuning I have always heard that h22 rings are weak as applesauce..
Even with good tuning I have always heard that h22 rings are weak as applesauce..
#10
Honda-Tech Member
Join Date: Jun 2001
Location: On the coast, with my feet in the sand
Posts: 2,443
Likes: 0
Received 0 Likes
on
0 Posts
Re: 253.4 whp and 209 lb-ft (Jason kiDD)
those are pretty good numbers but, expected more torque from a prelude motor. i made something similar with a ls motor.
#11
Junior Member
Thread Starter
Join Date: Jan 2002
Location: Growing up in the hood
Posts: 445
Likes: 0
Received 0 Likes
on
0 Posts
Re: 253.4 whp and 209 lb-ft (Jason kiDD)
Wow that is nice. How long do you think it will last @ 8psi on the stock bottom end?
Even with good tuning I have always heard that h22 rings are weak as applesauce..
Even with good tuning I have always heard that h22 rings are weak as applesauce..
Hopefully, the ringlands will last until I have the funds to build up my spare h22a1.
[Modified by Quaalude, 5:21 PM 12/9/2002]
[Modified by Quaalude, 5:22 PM 12/9/2002]
#13
Re: 253.4 whp and 209 lb-ft (simple4012)
I also have a stock bottom end with an inlinepro headgasket that lowers compression to 9:1. I;m goin to street tune this week with a greddy emanage. With a good street tune would you think its ok to tune at 11psi at high boost(track). Daily boost set at .65 bar with wastegate. Did u use the autotune feature on your aem ems?
.
walbro 255 intank fuel pump
aem cam gears
2.5 testpipe
apex n1
.
walbro 255 intank fuel pump
aem cam gears
2.5 testpipe
apex n1
#14
Re: 253.4 whp and 209 lb-ft (Quaalude)
Those are nice numbers where'd you buy your FJO? I'm taking my car there Saturday for it's rebuild. Did you show John any tricks with the EMS?
[Modified by Mikeyslude, 3:25 PM 12/11/2002]
[Modified by Mikeyslude, 3:25 PM 12/11/2002]
Thread
Thread Starter
Forum
Replies
Last Post
vtec.dc2
Tech / Misc
4
08-22-2002 02:58 PM