NemeSS

iTrader: (127)

HVH makes one version with the n20 and fuel lines running thru it. its a spray plate/spacer

LS_10

iTrader: (1)

HVH makes one version with the n20 and fuel lines running thru it. its a spray plate/spacer

no ****??? I want that one!!!

MTC_75vette

Let us know your track times I am interested to see what you run. I think you should hit mid to low 11's if you stick it.

MTC_75vette

My friend has a 1 inch open spacer he said i can have...you think its worth me putting on my setup? Or is it only the tapered design that what makes the noticeable power?

ZONES89RS

iTrader: (25)

Well, the plain jane open designs have worked and help, but the CNCd versions are engineered and expensive for a reason, R&D go into them and make the most out of the fuel flow.

LS_10

iTrader: (1)

i've already been 11.18 @ 98 mph had to let off just past the 1/8 due to 5.13's and a 28in tall tire

LS_10

iTrader: (1)

what he said. I can honestly say i was not a beleiver in the spacer deal never have been til now. I always thought they were a joke but now after seeing the difference WOW I know that the gains i got might not be the same on every setup or may be better on some who knows all i know is they work

MTC_75vette

WOW 11.18 at 98 mph that is impressive....if you didnt let off you would be in the 10's for sure.

MTC_75vette

Looks like I need to get myself one of those tapered spacers lol

ZONES89RS

iTrader: (25)

Yea, i am going to see if i can find the phenolic design maybe, see if it helps clear up some part throttle issues or not.

ZONES89RS

iTrader: (25)

Well, price wise, the CNCd versions cost too much right now, so i am going to buy the plastic 4 hole versions and take the grinder to it to replicate the CNCd version as close as possible. Why not? Just wish i had a dyno to find out before and after grinding.

key4

iTrader: (10)

did you guys have to go down a jet size with the spacer?

LS_10

iTrader: (1)

I did i dropped from 82's to 80 on the secondaries

LS_10

iTrader: (1)

I know i'm hoping for a 10 sec timeslip once i change the gears from these dang 5.13's

MTC_75vette

What size jets are you running right now? I am at the stock jets right now i believe its 78's and 83's plugs look good but I need to get a wideband on it.

ZONES89RS

iTrader: (25)

Think a taller tire would help or is there enough room?

MTC_75vette

So I been doing a lot of research on spacers since this post has been up and I am in between a cnc super sucker 1" spacer or the 1' cone style spacer. Does anyone out there have experience with the cone spacer? From what I read about them it makes sense and they claim to make more power. But I thought before I order I would get some other people's opinions. here are some links of the cone style spacers.

http://4secondsflat.com/carburetor_spacers.htm

http://jomarperformance.com/powercone.php

http://www.tooltechsystems.com/pulse_command.html

ZONES89RS

iTrader: (25)

I think that the cone itself is what makes it work s well. The CNCd cone is in all the designs, wish we dyno data on alll the different setups.

LS_10

iTrader: (1)

Ya i'm gettign ready to order 295/60/15's and 10in wheels. I think with the taller tires i could hold on to it enough i could get a 10's pass on motor

key4

iTrader: (10)

which one would you guys buy the 1" or 2"? Car is a 91 mustang coupe stock 6.0 short block, 244/250 cam, ported 317's compression around 9.8:1, pro systems carb, and gm intake.

thanks