david068513

iTrader: (2)

If I buy the rail without a adjustable regulator can I later upgrade to one on these types of rails or not? Also it says I need a spacer to use my throttle body(92) which one do I need?

david068513

iTrader: (2)

I also have a Holley 52mm throttle body part number HLY-112-506 do I need a spacer for this one?

david068513

iTrader: (2)

One last question. How does the distributor mount to these?

stealthroc89

92s have a small cap, remote mount coil so your good there, mounts just like stock. The regulator is removable, so no need to purchase another one to be adjustable. Best thing to do is buy a kirban regulator and throw the Holley POS out the door, it'll work for the time being though. The Holley TB should clear the fuel crossover, so they say, never know with them people. If it doesn't just bend the linkage out enough to clear without any chances it will hang. Did that with mine over 2 years ago and have't had any issues.

david068513

iTrader: (2)

Ok so the non adjustable regulator is removable And just replace it with a adjustable Kirban? I planned on buying the non adjustable fuel rail kit and just get it running and then switch to the adjustable one.

stealthroc89

The Holley unit isn't very good, I've heard of many failures within a year, some right out of the box. I still have the original adjustable on mine, so I don't have any complaints. This link will give some good opinions on the Holley and Kirban
https://www.thirdgen.org/forums/alte...-pressure.html . https://secure.mysuperpageshosting.c...turboregal.htm Kirbans Site
The Holley regulator is actually a stock T-Type/ Grand National regulator, 3.8 turbo, whatever you wanna call it lol. Last I checked they were $60, Kirban part# 6547 $105. Im not sure how much the Holley AFPR for the SR is, but you can bet its around the same price as the Kirban.

vetteoz

iTrader: (13)

The linkage on the late model TB's hits the 90 degree fitting on the rail .
Just grind some off the fitting for linkage clearance

stealthroc89

LOL that works too, I never thought of that (duh!!), good tip! David, have you considered a way of getting the fuel from the stock hard lines to the SR fuel rails? Just want to make sure you know the ins and out of the swap so you can do it as fast and safe as possible.

david068513

iTrader: (2)

what works to buy the non adjustable part and then swap?

what does that not work?

also No I haven't got that far into it yet? how to do you get them from the hard lines to the fuel rails?

david068513

iTrader: (2)

http://www.holley.com/534-192.asp
is this the fuel rail kit I need? I am going to vortec route


also is this the same one? It doesn't say vortec but list the part number

http://www.summitracing.com/parts/HLY-534-192/




also does it matter if you buy the weiland or the holley version? they are the same port size correct?

vetteoz

iTrader: (13)

The only difference is what head style the base fits.
All other parts interchange

Holley own Weiand and packages the Weiand intake as part of a complete Holley EFI package
with ECM / wiring / pump / etc

david068513

iTrader: (2)

http://www.summitracing.com/parts/WND-7542/
So even though it says weiand this is the correct vortec setup I need?

vetteoz

iTrader: (13)

Have you read the HSR how to sticky above?

https://www.thirdgen.org/forums/alte...gal-whats.html

david068513

iTrader: (2)

Yes ive read it. Didn't read much into since it was so old they claim no vortec intake and such. I re read the hardline part. Thanks Any idea about above?

vetteoz

iTrader: (13)

As noted , intake type makes no difference ;
parts required and installation still the same so thread is still relevant.

david068513

iTrader: (2)

Ok, did I post the correct fuel rail kit above that I will need?

stealthroc89

Don't worry about the fuel rails, the guys over at summit will get you fixed up. The stealth Ram is switching over to a Weiand brand, there will no longer be a Holley Stealth Ram. As for the rails, I'm unsure as to whether or not they will make the brand change, makes sense though.