I would like to know how many miles do you have on your engine with the F/I system? How many miles did you have on your stock engine when you inital put the kit on your car? How many miles have you put on your stock engine with the F/I kit before you did an engine rebuild? Did your engine blow and what was the cause?

 

17,000 miles with SC. Had 15,000 on it when I SC'ed it. Engine still running strong...stock internals.

 

20k before F/I
14k since F/I

 

21k before f/i
13k since f/i
stock block no problems at all.

 

Thanks for the feedback guys. I'm just trying to get a better idea on how the peoples on this forum F/I application is doing on their Z. Ya'll with F/I could ya'll keep it coming please.! TIA

 

7k before TT
20k since TT

 

Vortech SC put on at 16K miles.

Now close to 44K miles, so 28K or so with Vortech on the car.

 

We installed a few of these kits when they first came out and those guys are still going strong I also had a guy that installed a kit around the 80,000 miles mark and he is going strong also

 

47K on my Engine with TN

 

Installed Vortch SC @ 26,000 miles. Currently have 42,000 miles with NO problems!

 

Installed GReddy TT at 9,000 miles and driven 1,500 miles since.

 

11,000 miles on my Vortech with zero problems and 1/16 quart of oil consumption per 3K miles. However, it's critical with each oil change to throroughly clean the oil nozzle going into the blower. Apparently, some folks are forgetting to do this and I'm wondering if this is the primary cause of blower failure that a few Vortech owners have experienced.

 

I had 28k at install
I know have 50k so 22k with 440 or higher.
Only problem is cracking exhaust and my diff now.
Lots of drag racing so diff is probably busted. Changed fluid on time.

 

Thanks again guys! I know there are more F/I guys out there, keep it coming please!

 

2.5k miles before built motor and TT
Almost 10k miles on stock boost untuned since
raising the boost this week from 4.35psi to 14psi and tuning it so we'll see how that goes

 

37k before
3k since (it's nice to have a beater)

 

Isn't that Richard? That fool puts stoopid mileage on his car.

 

I've taken my K&N off a few times to clean it and have not noted any oil there as you describe. Any idea what causes this?

 

I had 7 K mi. on my '04 Roadster before installing the APS TT 12 months ago. Now have 21 K mi and still running stock internals with 404 RWHP. No serious problems except having to replace the stock clutch with JWT.