Brian Tooley Racing

iTrader: (13)

I bought these in 2004 when I was building my twin turbo project and only briefly used them in my N/A 427. I paid $400 or $500 for these from LPE back in the day and they only have a few hundred miles on them. They are guaranteed to be good. Asking $300. SOLD

Brian Tooley Racing

iTrader: (13)

I will also trade FMS green top 42 lb/hr injectors for these.

xtcustoms

iTrader: (3)

I have a set of 42lb FMS green top injectors. I put them in last spring and they have very low miles on them.

what brand of injectors are the 63 pounders you have? Do you know what PSI they flow 63lbs per hour at?

did your car idle good with these injectors?

beezer1519

iTrader: (19)

are these plug and play???

Brian Tooley Racing

iTrader: (13)

Well, I did some research, they are "Siemens Deka" "3172", which are 55 lb/hr at 3 bar or 44 psi? LPE rates them at 63 lb/hr for an LS engine, so I would say that is rated at stock LS fuel pressure.

I just learned how to use EFI Live when I tuned these injectors on my car, and it idled great, one of the best idles that I've ever seen with a cam as big as mine. It was tuned in SD, so that may make a difference. I eventually ran it closed loop on the O2 sensors.

I thought I might be able to get it to idle even better with some smaller injectors, that's the main reason I'm getting rid of them. Plus if I get rid of them I'll never run a dry shot, and my drivetrain will be very happy about that.

Brian Tooley Racing

iTrader: (13)

Well, they plugged right in to my stock fuel rails, and are standard height, so I say yes.

Brian Tooley Racing

iTrader: (13)

Looks like these are almost $500 on ebay.

http://cgi.ebay.com/ebaymotors/Sieme...Q5fCarQ5fParts

Brian Tooley Racing

iTrader: (13)

"xtcustoms" is first in line for trade,
"69TA" is second in line for trade,
Thanks!

KilerTA

iTrader: (70)

Pm sent

Brian Tooley Racing

iTrader: (13)

Injectors are gone, thanks!