Looking to run E85 on a 20g - Page 5

yamahaSHO · 02-07-2010, 02:58 PM

I think I'll be forced to have a louder intake. I wasn't too fond of the noise when I had the SPT, so I picked up a stock intake. I don't like the idea of the filter in the fender as I already deal with that on the SHO.

I think I may pickup 850cc injectors and an adjustable FPR and start with gas. When I tune for E85, I'll bump up the pressure and see if I'll need a secondary pump. I'll likely be researching another week

blkscooby · 02-09-2010, 07:27 AM

A single Walbro and 1000 cc injectors for a 20g on E85 will be more than enough. I modded my stock injectors and they are now 1015 cc and I have a single Walbro. I ran 22 psi on teh E85 map with the FP TD06 20g. I will turn it up a little more the next time I fillup with E85. I am running 91 oct currently.

burnstacp · 02-09-2010, 08:24 AM

I am running a td06h 20g with dw850s on e85 as well, and my idc is 85% at wot boosting 23psi. Other than a walbro and injectors my fuel system is stock.

yamahaSHO · 02-09-2010, 10:23 AM

Quote:

Originally Posted by blkscooby

A single Walbro and 1000 cc injectors for a 20g on E85 will be more than enough. I modded my stock injectors and they are now 1015 cc and I have a single Walbro. I ran 22 psi on teh E85 map with the FP TD06 20g. I will turn it up a little more the next time I fillup with E85. I am running 91 oct currently.

Are those large injectors playing nicely for idle and cruise?

Quote:

Originally Posted by burnstacp

I am running a td06h 20g with dw850s on e85 as well, and my idc is 85% at wot boosting 23psi. Other than a walbro and injectors my fuel system is stock.

Have you traveled to lower altitude with that setup? You're WAY up there and air/fuel requirements will be different. Where are you hitting your max IDC, at peak boost or RPM?

burnstacp · 02-09-2010, 08:01 PM

Not sure where I am hitting it at. I just check what the max amount was during a pull. I have not checked it at sea level, but I have driven down there on E85. I usually end up maxing out my MAF and put it into limp mode, so I run 93 instead until I can swing by COBB and get a sea level tune (and possibly upgrade the MAF).

yamahaSHO · 02-10-2010, 07:07 AM

I think I'll hold off on this decision until DW comes out with the 1000cc side feed injectors and see what they say about them. I may try stock fueling and add the pump and injectors and tune from there. No need in changing out things if they don't need to be.

***BAD STI*** · 02-10-2010, 07:09 AM

Quote:

Originally Posted by yamahaSHO

I think I'll hold off on this decision until DW comes out with the 1000cc side feed injectors and see what they say about them. I may try stock fueling and add the pump and injectors and tune from there. No need in changing out things if they don't need to be.

Has DW said anything about making 1000cc side feeds?

yamahaSHO · 02-10-2010, 09:37 AM

Yes.

superhero06 · 02-10-2010, 12:43 PM

Do you know when they would be out. ^^^

yamahaSHO · 02-10-2010, 12:57 PM

They are in testing right now, as I'm told. They can't pin-point a date at the moment, but mentioned *possibly* 2 - 3 months.

02-07-2010, 02:58 PM	#41
yamahaSHO Silver Member Feedback Score: 0 reviews Car: 2005 WRB My Stuff: Subaru Parts Fav Mod: Driver Location: NE Posts: 387 IWSTI Addict since: Oct 2007	Re: Looking to run E85 on a 20g I think I'll be forced to have a louder intake. I wasn't too fond of the noise when I had the SPT, so I picked up a stock intake. I don't like the idea of the filter in the fender as I already deal with that on the SHO. I think I may pickup 850cc injectors and an adjustable FPR and start with gas. When I tune for E85, I'll bump up the pressure and see if I'll need a secondary pump. I'll likely be researching another week

02-09-2010, 07:27 AM	#42
blkscooby Junior STI Driver Feedback Score: 0 reviews Car: WRB 08 STI Fav Mod: 20g/ E85 Location: Gilbert, AZ Posts: 142 IWSTI Addict since: May 2007	Re: Looking to run E85 on a 20g A single Walbro and 1000 cc injectors for a 20g on E85 will be more than enough. I modded my stock injectors and they are now 1015 cc and I have a single Walbro. I ran 22 psi on teh E85 map with the FP TD06 20g. I will turn it up a little more the next time I fillup with E85. I am running 91 oct currently.

02-09-2010, 08:24 AM	#43
burnstacp STI Driver Feedback Score: 0 reviews Car: WRB/Gold 08 STi Fav Mod: E85 smell Location: Colorado Springs Posts: 244 IWSTI Addict since: Jul 2008	Re: Looking to run E85 on a 20g I am running a td06h 20g with dw850s on e85 as well, and my idc is 85% at wot boosting 23psi. Other than a walbro and injectors my fuel system is stock.

02-09-2010, 08:01 PM	#45
burnstacp STI Driver Feedback Score: 0 reviews Car: WRB/Gold 08 STi Fav Mod: E85 smell Location: Colorado Springs Posts: 244 IWSTI Addict since: Jul 2008	Re: Looking to run E85 on a 20g Not sure where I am hitting it at. I just check what the max amount was during a pull. I have not checked it at sea level, but I have driven down there on E85. I usually end up maxing out my MAF and put it into limp mode, so I run 93 instead until I can swing by COBB and get a sea level tune (and possibly upgrade the MAF).

02-10-2010, 07:07 AM	#46
yamahaSHO Silver Member Feedback Score: 0 reviews Car: 2005 WRB My Stuff: Subaru Parts Fav Mod: Driver Location: NE Posts: 387 IWSTI Addict since: Oct 2007	Re: Looking to run E85 on a 20g I think I'll hold off on this decision until DW comes out with the 1000cc side feed injectors and see what they say about them. I may try stock fueling and add the pump and injectors and tune from there. No need in changing out things if they don't need to be.

02-10-2010, 09:37 AM	#48
yamahaSHO Silver Member Feedback Score: 0 reviews Car: 2005 WRB My Stuff: Subaru Parts Fav Mod: Driver Location: NE Posts: 387 IWSTI Addict since: Oct 2007	Re: Looking to run E85 on a 20g Yes.

02-10-2010, 12:43 PM	#49
superhero06 Professional STI Racer Feedback Score: 0 reviews Car: MY06 Fav Mod: Valentine-1 Location: Sioux Falls, SD Posts: 628 IWSTI Addict since: Jun 2006	Re: Looking to run E85 on a 20g Do you know when they would be out. ^^^

02-10-2010, 12:57 PM	#50
yamahaSHO Silver Member Feedback Score: 0 reviews Car: 2005 WRB My Stuff: Subaru Parts Fav Mod: Driver Location: NE Posts: 387 IWSTI Addict since: Oct 2007	Re: Looking to run E85 on a 20g They are in testing right now, as I'm told. They can't pin-point a date at the moment, but mentioned possibly 2 - 3 months.

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