I second the double pumper and add....... Stock bottom end?

 

The torque on it does feel amazing! Thing just pulls and keeps on pulling. I plan on taking it to the track this weekend. Hoping to break that 10 second barrier!

Yes the tune was very conservative. The bottom end is stock so I need it to last until I can build another block next year. Like i said it's only at 26 psi on E85. Could of easily done 30. But I am very pleased with the way she feels.

Scott is deff the man! He hooked it up!

No double pumper. Just a Wally 255 and the FIC 1450cc injectors. I'm sure if were to turn up the boost some more I will probably need a double pumper and bigger injectors. I believe that the duty cycle is at about 75% on e85. I'll hook up my laptop up to it and check it out.

And yes it is a stock block.

 

Good stuff

 

Wow, I am going with the almost exact set up (in shop now), and was told that I would need a double pumper at around 400-430 HP. You managed to get to 500 with room to go. Nice set up and good luck at the track! I have the same goal as you too.

 

From what I was told I was fine with a single Wally until I start turning up the boost more. You would be able to tell of it's on the dyno and it starts the lean out even with adjustments to the injectors. A few people have been done 30psi with a single walbro without a problem. If anything I would go with bigger injectors then what I did, just for the extra headroom.

Now the next thing I'm worry about is my clutch. I hope it will last out at the track!

 

u dont need a double pumper on that power level

 

Gotcha, I have 1350cc BlueMax as of now. Shep stage 2 tranny and stage 3 t case will go in over next week or so. My Exedy twin is about 6 mo old so no worry there. This is good info!

 

Might wanna get the injectors a tad bit bigger just in case. God damn! I wish I had your tranny setup! Lol I'm looking at getting my transfer case done by shep before I get the whine. I have an exedy 6 puck wish I had the twin! I hope you have stiffer motor mounts!

 

Just be prepared to pay for ring and pinion. They said 90% need new ones. I upgraded the front motor mount, but still need the others. Car has been out of commission for 9 weeks waiting on the billet output shaft. NEED IT BACK SOON!!

 

Good numbers,your car must pull really nice.

 

Before you go the double pumper route, you should check out our new 300LPH in-tank pump.

Also, we are working on a Hz line of injectors for the Evo 8/9 guys that should have something in the 1500-1700cc ranges (as well as smaller sizes).

 

awesome results man. Badass torque powerband!

 

sick power my dude... i wish E85 was more applicable to me... there's like one station in my tri-state area..

 

Wow nice numbers! E85 ftw!

 

Yea I figured about that much. Mine hasn't had much abuse from me so I'm hoping it's in good condition. I need to find a jacked up transfer case on the forums to send it since it's the only car I have.

That fuel pump looks interesting! But would the extra 45LPH be able to be enough? Hmmm either way deff something to keep in mind.

Jerm- hell yea the torque is sick! I have to put in the front mount insert for sure now.