NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   -   BOOst? (https://www.nopistons.com/2nd-generation-specific-17/boost-7455/)

sidewinderx7 11-08-2002 02:57 PM

I run 10psi fine. Car runs a little rich, but its fine. https://www.nopistons.com/forums/pub...IR#>/smile.png I dont have any fuel upgrades yet.

SoniX 11-08-2002 03:51 PM

you said add 4 lbs, unless I am wrong, don't TII's run 7 lbs of boost stock? that would put you at 11 lbs, add in possible boost creep, and no fuel upgrades, and boom, and in order to get past 10? at all you need an fcd (damnit, I need a turbo)

Race_87RX7 11-08-2002 04:30 PM

stock they push 7lbs, i know, i ahve the same car hes asking bout ^_^

1Revvin7 11-08-2002 06:10 PM

My buddy blew his engine with just full exhaust/intake he had an FCD too. I told the idiot to atleast rewire his fuel pump. he didn't learn i guess..

Racer X 11-08-2002 06:18 PM


Originally Posted by sidewinderx7' date='Nov 8 2002, 12:57 PM
I run 10psi fine. Car runs a little rich, but its fine. https://www.nopistons.com/forums/pub...IR#>/smile.png I dont have any fuel upgrades yet.

Anything beyond 10psi and kiss your apex good bye.You need a pump and injectors to run beyond 10.The most I would push the stock turbo to is 14 before I would look at replacing it.Damn I need a T2 driveline. :smirk:

sidewinderx7 11-08-2002 06:34 PM

got mine up to 15 once... just ******* around. Only did it once... fuel cut didnt kick in and it went to 15 right when that happend i shut it down and turned the boost back down.

pengaru 11-08-2002 10:29 PM


Originally Posted by Race_87RX7' date='Nov 8 2002, 10:30 PM
stock they push 7lbs, i know, i ahve the same car hes asking bout ^_^

why does your sig say NA then? you're confusing me.

BigTurbo74 11-09-2002 01:13 PM


Originally Posted by 1Revvin7' date='Nov 8 2002, 04:10 PM
My buddy blew his engine with just full exhaust/intake he had an FCD too. I told the idiot to atleast rewire his fuel pump. he didn't learn i guess..

didn't he have a 10thAE too? gee i wonder what he did with it.....with his new kids on the way.? :smirk:

Race_87RX7 11-09-2002 01:42 PM


why does your sig say NA then? you're confusing me.


cuz at the time i was under the impression it was TII.

1Revvin7 11-10-2002 11:08 AM

when my cars all done im not gonna push past 10psi on the stock turbo and IC. Even with my haltech and more than enough fuel.


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