6.4 Single build

[Jhaddox]

What's mike using?

elites low pressure system IIRC

 

[pog]

i should be switching to dual pumps next year sometime so i will prob leave the ad as is.

 

[brooksfruge]

To op good luck with build, fwiw I love my single

 

[nickg3130]

To op good luck with build, fwiw I love my single

What size single are you running?

 

[CJH8907]

Anyone any ideas on what size exhaust housing i need to run to keep a 1:1 ratio for back pressure, so I dont need to run a wastegate with the s475 double batmowheel

 

[extreme3807]

I ran a .90 and a 1.10 and both were 1:1. Never ran a WG.

 

[CJH8907]

Thanks for the info. Just out of curiosity which one did you like better mostly going to be street driven with racing and pulling in the summer? Also did you just run the 83mm turbine or the 87mm?

 

[extreme3807]

I ran the 87mm...by far the. 90 was better... I couldn't make past 5 psi at the line with the 1.10. The 90 would light instantly, but I think you should also give the 1.0 a try. Thats what Craig runs.

 

[CJH8907]

Thats kind of what i was thinking. Is injector size an issue as I am going to be running 100%s(250hp)? I apprecaite the help

 

[extreme3807]

Same size injectors I had...shouldn't be an issue...They can be a bit smokey at times, nothing you can't control though. Have fun with it, I promise you wont be disappointed.

 

[CJH8907]

Thanks man i really appreciate it, Im sure I will!!

 

[extreme3807]

Anytime buddy!

 

[Mike@MPD]

I have the S472 Billet with 60s and II pump and it is a little laggy with a 1.10 housing on it, i just put up vids in the Non VGT vs VGT thread

 

[CJH8907]

Yeah that is little laggy I was thinking about the 1.00 housing. What size turbine wheel u run?

 

[Mike@MPD]

83

EEEEEHHHHHH powered by this (╯°□°)╯

 

[CJH8907]

If you dont mind me asking what did you do for a downpipe. I am having problems trying to find a 5'' flange to go to a 4'' downpipe

 

[Mike@MPD]

Craig modified the mbrp downpipe