Official forced induction chat thread
Registered User
Joined: Mar 2011
Posts: 1,415
Likes: 2
From: Woodburn, OR
Which part number is that for 660? Get the part number and call a distributor. Quite cheaper.
Like I said, the part number I listed above is listed for 660 but I got it for 500 shipped from a distributor.
Like I said, the part number I listed above is listed for 660 but I got it for 500 shipped from a distributor.
Registered User
Joined: Feb 2011
Posts: 1,256
Likes: 2
From: Eastern NC
They replied to me as well, using part # 1a-1120a-1
He said: That is a dual pass drag racing radiator with AN fittings on it. It would be questionable as a street car radiator, it would work great in a drag racing situation, but if you road race, it wouldn’t be enough depending on how much horsepower you are making.
He said: That is a dual pass drag racing radiator with AN fittings on it. It would be questionable as a street car radiator, it would work great in a drag racing situation, but if you road race, it wouldn’t be enough depending on how much horsepower you are making.
Registered User
Joined: Mar 2011
Posts: 1,415
Likes: 2
From: Woodburn, OR
Replace the 1120a with 1120p and that's the regular style hose fittings. Told me the same thing yet it seems to be working too well. I'm also using an electric water pump though. This is on a 80mm turbo setup. Makes a little heat.
Dual pass is so much more efficient. I went from a single pass (top to bottom koyo) to the Ron Davis. Whoever can keep those baja trucks cool has something figured out.
Dual pass is so much more efficient. I went from a single pass (top to bottom koyo) to the Ron Davis. Whoever can keep those baja trucks cool has something figured out.
Joined: May 2010
Posts: 3,422
Likes: 2
Replace the 1120a with 1120p and that's the regular style hose fittings. Told me the same thing yet it seems to be working too well. I'm also using an electric water pump though. This is on a 80mm turbo setup. Makes a little heat.
Dual pass is so much more efficient. I went from a single pass (top to bottom koyo) to the Ron Davis. Whoever can keep those baja trucks cool has something figured out.
Dual pass is so much more efficient. I went from a single pass (top to bottom koyo) to the Ron Davis. Whoever can keep those baja trucks cool has something figured out.
Joined: Apr 2010
Posts: 1,579
Likes: 13
From: Roc
Originally Posted by redboost10' timestamp='1402443774' post='23198626
Replace the 1120a with 1120p and that's the regular style hose fittings. Told me the same thing yet it seems to be working too well. I'm also using an electric water pump though. This is on a 80mm turbo setup. Makes a little heat.
Dual pass is so much more efficient. I went from a single pass (top to bottom koyo) to the Ron Davis. Whoever can keep those baja trucks cool has something figured out.
Dual pass is so much more efficient. I went from a single pass (top to bottom koyo) to the Ron Davis. Whoever can keep those baja trucks cool has something figured out.
That $515 is with the fan and shroud though right? Doesn't seem tooooo bad if these things really do what people say they do. The thought of never having to worry about coolant temps again is music to my ears.
Registered User
Joined: Jun 2003
Posts: 1,440
Likes: 1
From: Michigan
Originally Posted by Chance S2K
How recommended would it be for me to install ARP headstuds at ~450WHP? I'm trying to avoid cracking open the engine if possible, and of course am trying to shave down the cost of my turbo build where appropriate, but if it would make my build significantly safer/more reliable it's something I'd do.