Anybody run the Procharger F3a?

SNYPER · Dec 8, 2011

I see eveyone runs the F3R blowers but does anyone run the F3A? Like the 123?

Thanks

outlawss · Dec 8, 2011

I have one but havent ran it yet.

SNYPER said:
I see eveyone runs the F3R blowers but does anyone run the F3A? Like the 123?

Thanks

mustanggearhed · Dec 8, 2011

I have an F2R which is the same thing as the F3a 123. Its an animal.
If you are interested it is for sale.

outlawss · Dec 8, 2011

X2 if anyone has something 131 or bigger im interested in trading my 123. Is freshened by procharger....

mustanggearhed said:
I have an F2R which is the same thing as the F3a 123. Its an animal.
If you are interested it is for sale.

tomato · Dec 8, 2011

it`s been in the 6`s over 200. i cant think of the guys name. father & son team. car was 2600-2750 #`s. brady on the bullet ran it some. hope that helps.

SNYPER · Dec 9, 2011

Think it would work well on a 565 Chevy? Looking to make 1600-1700 range

Thanks

598Malibu · Dec 9, 2011

Have one on my 598 BBC. So far 1103 rwhp. Broke the converter pump at the same time. That was with a little over 22% slippage.

tomato · Dec 9, 2011

brady had some interesting boost graphs. the 123 didn`t fall off as much as expected. does anyone have a link to this old post? last year i believe.
the 123 is a bad boy.

585bird · Dec 9, 2011

Yes it is bad boy! I made 2000 hp on a 540 bbc on gas blow through carb.I went twin turbo and have it for sale.

SNYPER · Dec 9, 2011

I keep hearing that the F3A 123 is a bad boy but seems like everyone runs the F3R blowers on their big blocks, I have been checking on pricing and can get a reverse rotation F3A kit for $500 less than a F3R kit. Just want to make the right choice

Thanks for the replies guys, keep them coming.

SNYPER · Dec 10, 2011

Thanks for posting up the graph!! Now what exactly am I looking at.... Looks like boost on the left but I am not sure exactly how to read it.

Thanks!!

MadVenomm · Dec 10, 2011

Gotta Brand New F3R-131 in the box. Switched to a F3A-123, by NMRA rules for SSO.... Making just over 1500hp at the tire with only 18 degs of timing.... New Combination - Baby Steps......

tomato · Dec 11, 2011

where did the graph go? lol

SNYPER · Dec 11, 2011

Did someone delete it?? Whats the deal?

BENT8 · Dec 11, 2011

http://www.yellowbullet.com/forum/showthread.php?t=178049&highlight=F3+graph

Prochamro · Dec 11, 2011

Thanks BENT8, I'm not sure if posting using "Jumbo files" is incorrect or if there is some other reason my pics disappear... Here it is again linked from the original thread link you supplied. ....LOL!

rosselectric · Jan 7, 2012

I am running a f3a 131 with alcohol, efi. Dyno it next month

comecorrect · Jan 13, 2012

What size engine? Thanks!
MIKE

MadVenomm · Jan 13, 2012

I have an F2R which is the same thing as the F3a 123. Its an animal.
If you are interested it is for sale.

Major difference between the two. I have both the F3A-123 & F3R-131, they are two not one in the same. It all depends on your combination to match the correct blower. Talk to Steve, and get it right the 1st time....... Still have a new F3R-131 in the box.........

BIG BLOCK DSM · Sep 19, 2013

anyone running the 121 on a ls motor ???

James Lawrence · May 30, 2015

We are putting a 121 on our 441ci LSX engine with LSR heads to run some Outlaw 275 and 315 races. I'll let you know how it does.

BigRedCamaro · May 28, 2015

Anyone else running an F3A Procharger with a blow-through carburetor?

Thanks!

BigRedCamaro
Fastest 1969 Camaro! 238.1 MPH

Anybody run the Procharger F3a?

Top Contributors this Month

Recommended Communities