fsuforever

Hopefully with some bigger/ larger # s, the cars in sarasota highs is 66 deg for tommorow & my setup is an 403 hke with a novi2k & I had it down eariler in the summer for a tune/alky/fuel system install & we found out the screen that goes into the fitting of the charger was clogged & bearings were bad /long story short car made 550 rwhp 560ftlbs of tq @ 4000 rpm & will install the charger tommorow for new #s an Hke 403,list is long mods are in sig,

Slow Z06

Cool deal

madmatt9471

Okay! I am keeping posted!

Thanks,Matt

Blow Torch

Should make some great #s

fsuforever

I am hoping between 7 to 800,we will see ,I took th e plastic bosch bov & welded thee mondo flange & have got the mondo bov in there now,should be fine,I put the 2.75 reichart racing pulley on as well,should make pretty decent power with an a4

95vettski

Good luck with the dyno tune! What size crank pulley do you have?

Slow Z06

is it done yet?.......

BLOWNBLUEZ06

Man Jerel, you've been on a journey with your car too. I hope you finally get to feel the powa!!

fsuforever

I have a reichart 2.75 racing pulley on the novi 2k & ur right brett ,I have been on a journey wwith this car,its been nuts,should have brought it to u the 1st time,brett lives in texas & I live in south alabama/north flordia ,that should give u guys an indication of what I had to deal with to get the work that was needed done to the car acomplished to reach the goal that I set out for this car/ tracy Lewis has a catch can designed for the Fi that is pretty big with 3 pcv check valves in the tank/can ,its a.beautiful peice & its 200.00 & he gave it to me ,the guy is just super nice & I established an relationship with tracy on this forum ,for those of u who don't know , tracy use to be in a multimillon dollar buisiness in partnership with another fellow for a long time,Revextreme & was a sponsor on this forum,he also is an engineer when I took the car to tracy this summer rev was being in a transition phase & I dropped the car off to think the work & car was in good hands come to find out A month later ,I get a phone call from tracy saying he's no longer in buisiness,so I leave the car down there for the new company to work on the car/long story short they closed doors & I had to move the car yet again to get someone competent& dependable to do the work,no one in south alabama does sd tuning,only maf tunes,,its crazy but its a fact,mike foote /zo6vette forum name has a twin turbo c5 & we trailered his car down as well to kasotie motorsports & are now here to finish up this. Work,it has been a jjourney brett,like I said should have took it to u the 1st time.I will get pics of the catch can & the install & will post pics ,also dyno #s,,should be done this afternoon with #s tonight

tail_lights

Dam ^

Hope today's numbers make that just a distant memory

95vettski

Is the balancer stock size or an 8" overdriven?

tail_lights

fsuforever

Well the Big Mondo valve I bought is Big ,& I am having problems getting the swaybar to go back on with the piping & the j tubing there,so I took the sway bar off for now & I am sitting the car now with it @ idle its sitting @ 12.90 to 13.3 afr, just shut it off,car sounds good ,blower belts on tight ,no leaks ,all fluids are good,waiting. On the tuner @ the dyno shop now #s tonight,I laugh. While I am writing this because I am kind of like if it doesn't make. The power I wanted it to make I know what brett would say,up the with a smaller pulley I have a 2.75 reichart racing pulley with it on now & the ati stock balancer & juilos alky kit dual nozzel spray in an a4,the down side is its actually an 8.9 to 1 comp. Auto so this may take away from the power I could have sseen in a 9.5 to 1 motor & a 6 speed, so take a guess? I will let u know. How close u are tonight

Slow Z06

760

fsuforever

The cars doing the same thing it was doing last time,not good 8lbs & dropping off with 2.75 pulley,I made 10lbs with a 4.0 pulley,something isn't right

fsuforever

So its not holding pressure,its got me upset,500 rwhp @ 8 lbs @ 4k,the power just drops off while on the dyno,so its a guessing game now,were pressurizing the system,it just held 100psi of air with the compressor capped,so that's out,it could be valves in the motor, ihad a valve job done ,before the motor was put in the car,may have to pull them

tail_lights

Have any of that stuff they spray on the track to make it hook? Put a little on the belt and see if it picks up any psi, easy way to determine belt slip. My thinking is if it made 10 lbs before there is no reason it would be making less even if the system had a leak (unless its around the BOV or another part that was recently changed out).

Slow Z06

got cats

DOUG @ ECS

You dont need any spray on the belt or anything like that, something is off if it's dropping. with the car off, take the tensioner tool and see how much more the tensioner opens. It should be basically all the way open at rest. If you have the tensioner near the crank it will bottom out under load and could be causing that.
Give the shop a call tomorrow if you have not resolved it, we'll be happy to walk you threw it.

zeevette

I had the same problem with the swaybar. Left it for last thing to re-install, and found the tubing wanted to go through some of the same space as the bar. Isn't your AFR too lean? Maybe not at idle, come to think of it....