What to expect when you're expecting..(a built block): bmccann101's 650hp Z
Thread Starter
Joined: Aug 2006
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From: Scottsdale/coyote drophouse
lol.. no radio .. center is missing out of the dash in that pic.. lol.. id imagine thats a hand turning a key lol.
The car started up perfectly and held well on the base map and break in session.
They discovered a very small oil leak towards the end of the night and did not finish the full map pulls.. the car came back to IMR and they found the leak, small bolt slightly backed out near the PS pump /timing cover.. fixved this, revved it up, drove it down the street and it held 10 lbs of boost perfectly w the wastegeate spring as installed..
Pete said the car almost sounds stock when running thru the exhaust system.. and that it sounds like the end of the world when the cut out is open lol.
Cool beans.
So hopefully this wont actually give any delay.. the car had to be put back together anyways after dyno.. so now they are just going to put it all back together NOW and the next dyno is scheduled for the 26th already.
Cool.... as I can be there for that one.. and two I can use my GoPro finally.. AND three, the car will be assembled and video worthy at that point too.
The car started up perfectly and held well on the base map and break in session.
They discovered a very small oil leak towards the end of the night and did not finish the full map pulls.. the car came back to IMR and they found the leak, small bolt slightly backed out near the PS pump /timing cover.. fixved this, revved it up, drove it down the street and it held 10 lbs of boost perfectly w the wastegeate spring as installed..
Pete said the car almost sounds stock when running thru the exhaust system.. and that it sounds like the end of the world when the cut out is open lol.
Cool beans.
So hopefully this wont actually give any delay.. the car had to be put back together anyways after dyno.. so now they are just going to put it all back together NOW and the next dyno is scheduled for the 26th already.
Cool.... as I can be there for that one.. and two I can use my GoPro finally.. AND three, the car will be assembled and video worthy at that point too.
Thread Starter
Joined: Aug 2006
Posts: 8,321
Likes: 467
From: Scottsdale/coyote drophouse
maf died, details of how to follow, but a new one is on the way from Osiris, so the cars just staying at UMS ( the tuners) until next week..
in other news.. the RS380 hood vents are in process. Just getting the outter skin cut then we will go back and cut out the underside., sand,. prime and wrap it up in some black vinyl.
in other news.. the RS380 hood vents are in process. Just getting the outter skin cut then we will go back and cut out the underside., sand,. prime and wrap it up in some black vinyl.
Last edited by bmccann101; Nov 29, 2012 at 12:04 PM.
Thread Starter
Joined: Aug 2006
Posts: 8,321
Likes: 467
From: Scottsdale/coyote drophouse
updates.. today i finally have some good news.. and good news it is indeed.
BEfore i go farther, dyno graph image is being sent to me by the end of today, so as soon as i get it ill photobucket that bish and post it up.
Hers the bad news first.. the 380 pump we have in there now tapped out on my Q16 map dyno tune... left the injectors at 70% duty cycle and only allowed 3 lbs more boost and 25 more hp than my street gas tune..
its getting puled back to the shop and an e85 pump is going in stat.
But for now... we pulled my street gas map to a few ( as in the single digits column) hp over 500, and the torque to match, just a hair over 500 at 20 lbs.
With that better fuel pump, my bragging rights pointless map for Q16 should be well over 600 hp.
this is great and QUANTIFIABLE news after a very long saga.
almost done now.. again, graphs to prove it on the way.. pics or it didnt happen, yes believe me i know.
Im just pregnant w animal joy ( veray-excited)... and must post or i will explode.
BEfore i go farther, dyno graph image is being sent to me by the end of today, so as soon as i get it ill photobucket that bish and post it up.
Hers the bad news first.. the 380 pump we have in there now tapped out on my Q16 map dyno tune... left the injectors at 70% duty cycle and only allowed 3 lbs more boost and 25 more hp than my street gas tune..
its getting puled back to the shop and an e85 pump is going in stat.
But for now... we pulled my street gas map to a few ( as in the single digits column) hp over 500, and the torque to match, just a hair over 500 at 20 lbs.
With that better fuel pump, my bragging rights pointless map for Q16 should be well over 600 hp.
this is great and QUANTIFIABLE news after a very long saga.
almost done now.. again, graphs to prove it on the way.. pics or it didnt happen, yes believe me i know.
Im just pregnant w animal joy ( veray-excited)... and must post or i will explode.
Thread Starter
Joined: Aug 2006
Posts: 8,321
Likes: 467
From: Scottsdale/coyote drophouse
Thread Starter
Joined: Aug 2006
Posts: 8,321
Likes: 467
From: Scottsdale/coyote drophouse
Eric.. im not really sure my man.. I do at least know its vband, but you pose a good question lol. Ill ask Pete next week.
The car went back to Tony at UMS last night w a Walboro 400 in it now, so Im sure ill get updates fairly soon into next week. Theyre juggling back n forth between me n Jorges car.
BTW, I have a shiny "new" DW300 pump for sale now.. anyone? Ahem.. lol.
had to ***** these picture into the thread also.. seems applicable, of course in this "build" thread, installed pictures would be better.. so i agree aghead of time lol.
Some new goodies to match up w the TiAL bov.


The car went back to Tony at UMS last night w a Walboro 400 in it now, so Im sure ill get updates fairly soon into next week. Theyre juggling back n forth between me n Jorges car.
BTW, I have a shiny "new" DW300 pump for sale now.. anyone? Ahem.. lol.
had to ***** these picture into the thread also.. seems applicable, of course in this "build" thread, installed pictures would be better.. so i agree aghead of time lol.
Some new goodies to match up w the TiAL bov.


Last edited by bmccann101; Jan 11, 2013 at 01:07 PM.







