Dondo's Turbo Build
07-31-2012, 07:15 AM
#76
the more things change
just old and blind
ok went back and reread again and i saw the spot about
not being sure of the model.
hey DC whats happen guy, when are headed back to L.A.
ok went back and reread again and i saw the spot about
not being sure of the model.
hey DC whats happen guy, when are headed back to L.A.
07-31-2012, 11:39 PM
#78
too lazy to read, is there a reason why you didn't insulate the turbine housing?
Just curious.
Also, they need a minimum of 6 to do an order if anyones interested.
Here's an article about them. Performance Racing Industry (PRI) Magazine – August 2010 « Precision Filtration Products
here is the site.
Custom Cone-Shaped High-Performance Air Filters & Synthetic Filter Media | Performance Filtration Products - Precision Filtration Products
/Thread jack
Just curious.
Also, they need a minimum of 6 to do an order if anyones interested.
Here's an article about them. Performance Racing Industry (PRI) Magazine – August 2010 « Precision Filtration Products
here is the site.
Custom Cone-Shaped High-Performance Air Filters & Synthetic Filter Media | Performance Filtration Products - Precision Filtration Products
/Thread jack
08-07-2012, 11:28 PM
#97
Would be cool ,if you don't mind, to give an account of what you were seeing on the dyno . What the problem was and how you fixed it .
Assuming the problem is fixed that is .
Stuff like that is valuable to the rest of us . But I do understand if you want to keep it "in house" .
Assuming the problem is fixed that is .
Stuff like that is valuable to the rest of us . But I do understand if you want to keep it "in house" .
08-07-2012, 11:41 PM
#98
I can't explain it as well as Jeff or Easy but the transition into P2 would give a lean misfire and it didn't matter what we did with the injectors, the problem remained. more/less fuel, changed injector latency both ways, it always crapped out at like 5k
then we started getting some oil in the engine bay and a crankshaft position sensor code, then we lost one rib of a belt and that's when easy suspected the front bolt might be loose and sure enough it was. that bolt holds the pulley on so with a loose pulley the sensor there couldn't keep track of eccentric shaft position and therefore didnt know when to fire injectors.
solution was to tear it all down and pull the front cover which easy did with the engine installed still and make sure it's all lined up and in order with no wear due to running it for several pulls with the loose bolt and then tomorrow bolt it all back together.
then we started getting some oil in the engine bay and a crankshaft position sensor code, then we lost one rib of a belt and that's when easy suspected the front bolt might be loose and sure enough it was. that bolt holds the pulley on so with a loose pulley the sensor there couldn't keep track of eccentric shaft position and therefore didnt know when to fire injectors.
solution was to tear it all down and pull the front cover which easy did with the engine installed still and make sure it's all lined up and in order with no wear due to running it for several pulls with the loose bolt and then tomorrow bolt it all back together.
