STS turbo install

[RedHeartbeat]

Installed a tune from a 2008 silverado and now have it 2 bar tune, no MAF. The factory MAF tune did not respond correctly unless you were WOT. It burned up my 408 pistons during a half throttle run. Running the stock 4.8L engine plus 42 lb injectors with 10 lbs and running good. Ran a 8.48 at the track a few weeks back. Waiting to get it tune a little more. Needs more fuel pump, too. I need to upgrade pumps, thinking about the Aeromotive Eliminator http://aeromotiveinc.com/products-pa...pump-assembly/ pump.

[George C]

thats good the 08 has upgrade option. thats odd the maf was being wierd, wonder if would of been any better as a Draw thru maf instead of blow thru

Installed a tune from a 2008 silverado and now have it 2 bar tune, no MAF. The factory MAF tune did not respond correctly unless you were WOT. It burned up my 408 pistons during a half throttle run. Running the stock 4.8L engine plus 42 lb injectors with 10 lbs and running good. Ran a 8.48 at the track a few weeks back. Waiting to get it tune a little more. Needs more fuel pump, too. I need to upgrade pumps, thinking about the Aeromotive Eliminator http://aeromotiveinc.com/products-pa...pump-assembly/ pump.

[flaco]

thats good the 08 has upgrade option. thats odd the maf was being wierd, wonder if would of been any better as a Draw thru maf instead of blow thru

i have had alot more luck with a blow through maf than draw through...easier to controll IMO...

Redheartbeat..
why not go with the ZO6 maf card and cut the tables in half and double the frquency of the maf?? dont have to wory about pegging ias easy..instead of 15000hz....30000hz