kevinbtz

iTrader: (4)

I am trying to figure out a good configuration for my REPU and so far I am thinking that I am going to use the following for it, I did some searching but I could not get any hp estimates at 7psi. Thanks

13b rotor housings with a street port exaust
12a side housings with a half bridge port
91 N/A high compresion rotating assembly
91 stock turbo
most likely a 650 holley (blow through)
small intercooler
conservite timing and fuel

thanks for any help.

kevinbtz

iTrader: (4)

oh, yea about a 8,000 rpm redline

mwatson184

I'd guess high 200's for HP.

Need any help with the carbie?

mwatson184

Oh I just noticed you said stock turbo. I don't think that is a good idea for a half BP, even if you will be running relatively low boost. If you truely plan to only run 7 psi I'd say a to4b would be a pretty good choice. If you want to move up a bit later get a to4e, 60-1, 62-1 etc...

kevinbtz

iTrader: (4)

yea I was afraide of the turbo being a bit on the small side, but I though if it was a half bridge and the boost would be around 7 the turbo would be able to hang. Do you think if it was an upgrade series 5 it would be allright? I would like to have an early spool because it is going in a truck, but I relize I cant have every thing....lol.

And I will keep you in mind when ever I start modding the carb.

Thanks for the info,
kevin

mwatson184

Even the S5 turbo will choke the system, overboost due to a small wastegate, and whatever else. Perhaps an extensively modified stock turbo would get the job done, but I can't say for sure. Not to mention modifying the stocker and going to a full t4 can be done for close to the same price.

kevinbtz

iTrader: (4)

cool, thanks for all the good advice.