Max whp on pump gas! Dyno thread!
03-20-2006, 10:38 AM
#1
Registered User
Thread Starter
Join Date: Mar 2006
Location: Greece
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
Max whp on pump gas! Dyno thread!
What is the max whp you have achieved on pump gas 93 or 91 octane ?
Post your dynos here so everybody can track the latest on the max whp on pump gas struggle!
In each case please define the kind of gas (octane) used.
Post your dynos here so everybody can track the latest on the max whp on pump gas struggle!
In each case please define the kind of gas (octane) used.
03-20-2006, 12:20 PM
#2
Registered User
iTrader: (1)
Join Date: Mar 2005
Location: texas
Posts: 379
Likes: 0
Received 0 Likes
on
0 Posts
i'm very curious about this as well. while i'm absolutely not pushing it, i'll start. i made 414whp uncorrected on 93. i never scanned my sheet though. anyways, somebody with a high pump gas # tell us what you made, your compressions ratio, ect.
i'm stock engine by the way, greddy tt.
i'm stock engine by the way, greddy tt.
03-20-2006, 01:27 PM
#4
Registered User
iTrader: (18)
Join Date: Oct 2004
Location: .
Posts: 9,482
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by craigo'sznprgrs
Stock engine at 6.67 psi 400.8 whp at 93 octane, Turbonetics kits.
03-20-2006, 01:27 PM
#5
Registered User
iTrader: (5)
Join Date: Jul 2005
Location: SoCal
Posts: 1,736
Likes: 0
Received 0 Likes
on
0 Posts
On my last car I ran a Greddy at 14.2 PSI and got 505 rwhp, built enginge on 91 octane. It ran very well, didn't have time to REALLY try it out though.
My current car, at 8.5 PSI is running 412 rwhp on 91 octane. Also a built motoe, this is with the JWT TT.
My current car, at 8.5 PSI is running 412 rwhp on 91 octane. Also a built motoe, this is with the JWT TT.
03-20-2006, 01:36 PM
#7
Registered User
iTrader: (4)
Join Date: Mar 2005
Location: EveryWhere & yet... NoWhere
Posts: 2,880
Likes: 0
Received 3 Likes
on
3 Posts
DynoJet: 502whp (uncorrected) @ 10 PSI on 93 octane with a mildly aggressive tune - better rich then blown...
Running on a stock block & Greddy TT.
Personally I think you should be able to get over 625+ rwhp on 93 octane with a built engine running 15 PSI.
Running on a stock block & Greddy TT.
Personally I think you should be able to get over 625+ rwhp on 93 octane with a built engine running 15 PSI.
Last edited by BamBam; 03-21-2006 at 12:54 PM.
Trending Topics
03-20-2006, 02:08 PM
#8
Registered User
iTrader: (35)
Join Date: Sep 2005
Location: Georgia
Posts: 2,071
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by taurran
Sorry, but I don't see how this is possible without running extremely lean, drastically advancing timing, or upping the compression (all of which would pop your stock motor). Either that, or the dyno was way too forgiving. Do you have any dyno sheets to back that up?
03-20-2006, 02:22 PM
#9
450 hp 480 tq on 92 octane map
peak boost at 14 psi where peak TQ is made tapering to 11 psi at redline.
Built lower end with 8.8:1 CR; stock heads and cams. Running the out of box APS TT kit with upgraded actuators.
GRD's Dynopack dyno - SAE correction
peak boost at 14 psi where peak TQ is made tapering to 11 psi at redline.
Built lower end with 8.8:1 CR; stock heads and cams. Running the out of box APS TT kit with upgraded actuators.
GRD's Dynopack dyno - SAE correction
Last edited by Zivman; 03-21-2006 at 10:18 AM.
03-20-2006, 02:30 PM
#10
Registered User
iTrader: (18)
Join Date: Oct 2004
Location: .
Posts: 9,482
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by craigo'sznprgrs
It is very rich, and the tune is midly aggressive. I have misplaced my a/f graphs, but here you go:
Still, interesting difference. Your car seems to gain wph slower than mine, but yours peaks higher, relatively. I'm still not sure how you could achieve this on less than 7psi on a tune that's already rich, but oh well...
Last edited by taurran; 03-20-2006 at 02:33 PM.
03-20-2006, 09:58 PM
#16
Registered User
Join Date: Jan 2004
Location: Long Island
Posts: 448
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by Sharif@Forged
590whp on pure 93 octane fuel, and 15.5psi Greddy TT
Pump Gas HP is the true test!
I'm @ 418 whp @ 6.8psi 93 octane nothin to brag about, at least for now.
03-21-2006, 10:10 AM
#19
This thread can be very misleading to newbs. I think you guys should post what kind of dyno, and correction factors were used to obtain your numbers. We all know dyno type alone can be 30whp difference easy...not fair to just state #'s and not dyno/correction. With that being said:
Turbonetics "street" tune, 9psi, 93 octane--> 396whp 400ft/lbs SAE/Dynojet-5th gear pull.
Turbonetics "street" tune, 9psi, 93 octane--> 396whp 400ft/lbs SAE/Dynojet-5th gear pull.
Thread
Thread Starter
Forum
Replies
Last Post
Lt_Ballzacki
Brakes & Suspension
39
08-06-2021 06:19 AM
350Z_Al
Exterior & Interior
133
10-29-2020 07:44 PM
