Rotrex Blower kit 3100/3400

[Mars]

It's up for sale.

What you get :

Rotrex C30-94 blower
Braket to hold the SC to any 3100/3400. Will not fit a 3500 without mods.
Intercooler
(6) 42# Ford racing injectors
Tuned chip (ran 11.92 on 91 octane)
2 bar map
Greddy Type S BOV
Can include random 2" and 2.5" silicone couplers even have the 3"to 2.5" for the TB.

What you will need to get it going :

Charge piping (damaged in crash)
Oil lines for the SC (damaged in crash)
a small oil cooler for the SC (damaged in crash)
oil reservoir for the SC (damaged in crash) - can use an oil catch tank or alum. radiator overflow tank.

With my chip the setup runs well, not perfect, but I wasn't afraid to drive it 300 miles to the track. Setup for a 55 psi FPR.

I had a 3400 with STOCK headbolts, and rotating assy. All it had done basically were LS6 springs and a 210/214 .506 .506 on a 110 cam 3500 upper 70mm TB, headers, a good exhaust and it ran very well !! Engine was ULTRA reliable, I don't know how many HUNDREDS of passes were on this setup, but it just plain works.

Asking 1700$ I will throw in the cam, springs, custom pushrods for an extra 200$ if you buy the complete kit.





Any questions just PM me or ask here.

[GrandAmGTTT]

DANG!! Nice setup GLWS!!

[3400-95-Modified]

Where does this mount to the 3400 engine... and what was the belt routing? I never saw an engine bay shot of your car.


Did it replace the AC compressor?

[bob442]

thats small but cool, i'd just like to see more mounting info too

[ForcedFirebird]

thats small but cool, i'd just like to see more mounting info too

Small? It ran 11's on his 3400 lol.

[narutov2]

The stock specs on that blower were pretty impressive. BUt man if I didn't buy the turbo last year at this SAME time, I would have bought this, this year, I really think it's fate I boost no matter what, I wish I knew someone locally who wants a supercharger for the 3400, I would've conned him into buying it for his own good of course. good luck

[SilverGAGT2002]

Any pics of it under the engines bay? Where is thus mounted?

[young gun]

Official sold!!!!

Any pics of it under the engines bay? Where is thus mounted?

He sent me some pictures i'll post them but i'm going to ask first just incase its a secret :P

It replaced the A/C

[narutov2]

You need to make direct measurements of that bracket and give use the designs etc It will make some of us(me) very happy

[young gun]

You need to make direct measurements of that bracket and give use the designs etc It will make some of us(me) very happy

Sure thing! i plan on manual swapping my 5th gen grand am too and making a design for the mounts for all the GA owners who want a manual cause it really isn't that bad just need mounts

[robert 1980]

Wow that sold quick.lol

[narutov2]

I feel like this super charger thread is going to convert into a trans thread lol. I want a manual soooo badly but fixing wat i have comes 1st thanks in advance

[Mars]

Too bad shipping would be a killer. I have 3 Getrags here in my shed. One with a nice 4th gear ratio and welded diff. haha.

You will love the Rotrex. It is truly awsome.

You have to rev it pretty high to get power out of it so I recommend either a 4 puc or a 3 puc clutch with no springs to make it easier for the synchros.

I had a 4 puc with springs and next time around I was going to get a 3 puc unsprung.

[narutov2]

wow nice, I tried looking locally but can't find the right cars at all it's either auto, or the f21 or watever.

[young gun]

Too bad shipping would be a killer. I have 3 Getrags here in my shed. One with a nice 4th gear ratio and welded diff. haha.

You will love the Rotrex. It is truly awsome.

You have to rev it pretty high to get power out of it so I recommend either a 4 puc or a 3 puc clutch with no springs to make it easier for the synchros.

I had a 4 puc with springs and next time around I was going to get a 3 puc unsprung.

Ha shipping, I'll just drive it up when i get my passport and make you put it in