Sponsored

GR Supra 101: Routes to big power

OP
OP
D3ad_Hand

D3ad_Hand

Well-Known Member
Joined
May 23, 2022
Threads
24
Messages
641
Reaction score
631
Location
UAE
Car(s)
2022 GR Supra / 2019 Y61 Nissan Patrol
If anybody is in the market, Dorch is offering thier Supra HPFP and Bosch S58 injectors for approx $3k. I just got the combo and they will honor the price through their Black Friday special. Proven to make up to 700WHP, easy to install, and MHD has easy drop down features for both. Best bang for fueling up to 700WHP.
So does bootmod customROM the ots multimap has 2 options for HPFP and Injectors and there 2 options OEM and Dorsch HPFP and for injectors OEM and S58 injectors. Also, the 700whp is done on E50 and not pump gas. " These injectors combined with our Gen2 HPFP kit are good for just over 700whp on E50 fuel with zero additional fuel system upgrades. "
Sponsored

 

razorlab

Well-Known Member
First Name
Bryan
Joined
Oct 2, 2021
Threads
29
Messages
8,568
Reaction score
16,797
Location
Hudson Valley, NY
Car(s)
Not a Corvette.
If anybody is in the market, Dorch is offering thier Supra HPFP and Bosch S58 injectors for approx $3k. I just got the combo and they will honor the price through their Black Friday special. Proven to make up to 700WHP, easy to install, and MHD has easy drop down features for both. Best bang for fueling up to 700WHP.
That is a killer deal, that is like $800 off. I don't see that currently on the website, how did you get it?
 

alfi.mke

Well-Known Member
Joined
Nov 4, 2022
Threads
14
Messages
164
Reaction score
83
Location
Wisconsin
Car(s)
Dodge Challenger Scat Pack MT
If anybody is in the market, Dorch is offering thier Supra HPFP and Bosch S58 injectors for approx $3k. I just got the combo and they will honor the price through their Black Friday special. Proven to make up to 700WHP, easy to install, and MHD has easy drop down features for both. Best bang for fueling up to 700WHP.
wow I’m really considering a fuel upgrade to run pure900. This seems like a no brainer?
 

NiceBMW

Well-Known Member
Joined
Aug 11, 2023
Threads
2
Messages
82
Reaction score
70
Location
Virginia
Car(s)
2020 Supra
That is a killer deal, that is like $800 off. I don't see that currently on the website, how did you get it?
I've been in talks with them over the past week since the confusion with the MHD drop down and they were willing to do a bundle before black Friday because I made it clear that I wanted both. They told me I could broadcast the pricing and anybody can email them for it until the black Friday special. I'm going to be an oddball and hope to go sub 7 sec 60-130 on stock turbo with DI/ethanol until I decide on which turbo to get.
 

NiceBMW

Well-Known Member
Joined
Aug 11, 2023
Threads
2
Messages
82
Reaction score
70
Location
Virginia
Car(s)
2020 Supra
wow I’m really considering a fuel upgrade to run pure900. This seems like a no brainer?
Depends on goals. If you are looking for 700ish WHP or less I think it's an amazing deal and they have great customer service.
 

alfi.mke

Well-Known Member
Joined
Nov 4, 2022
Threads
14
Messages
164
Reaction score
83
Location
Wisconsin
Car(s)
Dodge Challenger Scat Pack MT
Depends on goals. If you are looking for 700ish WHP or less I think it's an amazing deal and they have great customer service.
Prob going 600/650 wheel tq to keep trans safe, but I do want to push up to 700-800 after upgrading trans. Prob will need port down the line.
 

AJRMKV

Well-Known Member
Joined
Apr 28, 2022
Threads
11
Messages
938
Reaction score
905
Location
Canada
Car(s)
2023 Manual Supra
Prob going 600/650 wheel tq to keep trans safe, but I do want to push up to 700-800 after upgrading trans. Prob will need port down the line.
I'm aiming for 730-750 whp in the spring with a similar setup. FX400X HPFP, S58 Injectors, Precision raceworks LPFP and motiv. In theory I have enough fuel to do it.
 

Binhwind

Member
First Name
Binh
Joined
Jan 2, 2022
Threads
3
Messages
18
Reaction score
17
Location
Houston
Car(s)
2022 supra
That is a killer deal, that is like $800 off. I don't see that currently on the website, how did you get it?
That 3k price is probably with the b58 gen1 hpfp and s58 injectors. The b58 gen1 hpfp is price at $1799 vs the b58 gen2 hpfp is $2199 on the site.
 
Last edited:

alfi.mke

Well-Known Member
Joined
Nov 4, 2022
Threads
14
Messages
164
Reaction score
83
Location
Wisconsin
Car(s)
Dodge Challenger Scat Pack MT
I'm aiming for 730-750 whp in the spring with a similar setup. FX400X HPFP, S58 Injectors, Precision raceworks LPFP and motiv. In theory I have enough fuel to do it.
Curious, why motiv if no port? Also what turbo ya thinking?
 

NiceBMW

Well-Known Member
Joined
Aug 11, 2023
Threads
2
Messages
82
Reaction score
70
Location
Virginia
Car(s)
2020 Supra
That 3k price is probably with the b58 gen1 hpfp and s58 injectors. The b58 gen1 hpfp is price at $1799 vs the b58 gen2 hpfp is $2199 on the site.
No, the price is the gen2 HPFP. I just ordered them and they are offering the same price if you reach out. Great deal!
 

AJRMKV

Well-Known Member
Joined
Apr 28, 2022
Threads
11
Messages
938
Reaction score
905
Location
Canada
Car(s)
2023 Manual Supra
Curious, why motiv if no port? Also what turbo ya thinking?
So far I have 6000 miles on the remnant kit with just the HPFP and injectors. I'd like to keep this as a DI project for now so I want to use motiv with the Precision LPFP so my tuner can see what's going on with the LPFP during tuning.

I'll be increasing ethanol % from 50% to 70% and boost from 28 psi to 35 psi.
 

alfi.mke

Well-Known Member
Joined
Nov 4, 2022
Threads
14
Messages
164
Reaction score
83
Location
Wisconsin
Car(s)
Dodge Challenger Scat Pack MT
So far I have 6000 miles on the remnant kit with just the HPFP and injectors. I'd like to keep this as a DI project for now so I want to use motiv with the Precision LPFP so my tuner can see what's going on with the LPFP during tuning.

I'll be increasing ethanol % from 50% to 70% and boost from 28 psi to 35 psi.
Ah ok that makes sense, what are you currently pushing on just the remnant kit HPFP and injectors?
 

AJRMKV

Well-Known Member
Joined
Apr 28, 2022
Threads
11
Messages
938
Reaction score
905
Location
Canada
Car(s)
2023 Manual Supra
Ah ok that makes sense, what are you currently pushing on just the remnant kit HPFP and injectors?
I dyno'd on a mainline hub dyno. so based on 6% to 7% discrepancy lower than a dynojet:

560-580 whp on 94 (Mainline 540 whp) (24 psi)

640-660 whp on E40 (mainline 610 whp) (28 PSI)

680-700 whp on E50 ( Mainline 640 whp) (28 Psi)

North of E52/E53 rail pressure begins to drop.

Additional hardware supporting mods that are power or tune related: TBE, Flex Fuel sensor, MHD +
Sponsored

 
 








Top