Please help with injector size
10-12-2008, 08:20 PM
#1
Launching!
Thread Starter
Join Date: Feb 2005
Location: SW FLORIDA
Posts: 286
Likes: 0
Received 0 Likes
on
0 Posts
Please help with injector size I am looking at the racetronix injectors but cand decide whether to get a 32# or 37# injector set.
The motor is a 355 with ported LT4 heads/ LT4 intake and a cc306 cam and 1.6rr's.
Some people said I should use SVO 30# injectors, I have heard they flow around 34-36#'s but they are about the same price as the racetronix units and I amreally leaning toward the racetronix ones
I am also looking at the racetronix fuel pump and harness upgrade kit. has anyone had any experience with these that could give me some good advice.
The motor is a 355 with ported LT4 heads/ LT4 intake and a cc306 cam and 1.6rr's.
Some people said I should use SVO 30# injectors, I have heard they flow around 34-36#'s but they are about the same price as the racetronix units and I amreally leaning toward the racetronix ones
I am also looking at the racetronix fuel pump and harness upgrade kit. has anyone had any experience with these that could give me some good advice.
Last edited by Raven97; 10-12-2008 at 08:28 PM.
10-12-2008, 08:28 PM
#2
On The Tree
iTrader: (1)
Join Date: Oct 2006
Location: Texas
Posts: 130
Likes: 0
Received 0 Likes
on
0 Posts
http://www.rceng.com/technical.aspx
If you know about how much hp you are going to make, that might help...
If you know about how much hp you are going to make, that might help...
10-12-2008, 08:31 PM
#3
TECH Fanatic
iTrader: (20)
Join Date: Oct 2008
Location: Plano, IL
Posts: 1,197
Likes: 0
Received 0 Likes
on
0 Posts
I recommend u run the svo 30# injectors . They will work fine with your current setup. I highly recommend ebay the have some used thats been rebuilt and I just purchased and installed some svo24# and I gonna buy the 30s once I get my computer tuned. I haven't used the racetronix kits before but I heard nothing but good things about them!
10-12-2008, 08:55 PM
#5
Launching!
Thread Starter
Join Date: Feb 2005
Location: SW FLORIDA
Posts: 286
Likes: 0
Received 0 Likes
on
0 Posts
^^^Are they new?
I hope to be around 425 to 450 Flywheel HP give or take so using that calculator I need around 35# for 450hp so if I go with the 37# injectors that would leave me some room for more power down the road.
Right???
I hope to be around 425 to 450 Flywheel HP give or take so using that calculator I need around 35# for 450hp so if I go with the 37# injectors that would leave me some room for more power down the road.
Right???
Trending Topics
10-12-2008, 09:52 PM
#8
12 Second Club
iTrader: (10)
Join Date: Nov 2007
Location: Tucson, AZ
Posts: 1,095
Likes: 0
Received 0 Likes
on
0 Posts
I want 30's but them I am under the impression I already have them with the motor I got... *shrugs* I hate not being the builder of my current toy but thats what you get when you get a good deal sometimes.
10-12-2008, 10:06 PM
#10
12 Second Club
iTrader: (10)
Join Date: Nov 2007
Location: Tucson, AZ
Posts: 1,095
Likes: 0
Received 0 Likes
on
0 Posts
I am just saying I saw them *Shrugs* I know LSx's running 42's stock as they were boosted and they are now doing another project. They just tuned to make up for the difference.
Just passing along finds. There were 35's too I forget what else I closed that window long ago.
Just passing along finds. There were 35's too I forget what else I closed that window long ago.
10-13-2008, 09:23 PM
#13
Get the white bosch 36lb design 3 units. They are gxp takeout's I do believe. The bosch design 3 injectors have the best spray pattern out of all injectors. The Ford svo injectors are bosch design 2 units. They are a great injector, but the design 3 is the new and improved version. I just bought a reconditioned set for 110.00 on ebay.
http://www.youtube.com/watch?v=Emnax2J4FX4
http://www.youtube.com/watch?v=Emnax2J4FX4
