Yes sir you are right!!! Stiegemeier ported it. Definatly a nice increase in power, even though the system all seems to be bottlenecked by the TB.
On with the pics!
Stock vs Ported
I also put my alky injection in the MAP hole that gets plugged.
Check out my car....
http://members.cardomain.com/o4blackfire
Ive looked at my buddies LS1 TB and I think I could make it work without too much effort.
On another note anyone need a new M62? The stock one pictured was used for about 20 miles.... makes for an expensive pic.... but I need to sell it now.
Check out my car....
http://members.cardomain.com/o4blackfire
if you dont mind me asking how much did that set you back?
and let me know if you beat me to the lsi tb id be interested in hearing how that goes.. i looked at taking a cobalt drive by wire one apart (i have one) but sensors would be the problem
i know that good numbers can be put down from this thing.. id like to show people we can
** FOR SALE**
http://www.j-body.org/forums/read.php?f=24&i=110879&t=110879
Sweetness! Mmm, ported charger!!
lookin good !
14.425 @ 97.833 mph stock + GMPP s/c on drag radials.
Looks sweet man!
I'm gonna be sending them my s/c to get rebuilt and ported.....possibly polished also
....
Car is for Sale!Supercharger kit is for sale!
Videos come soon. Porting the charger ran me 395 but they charge like 45 for return s/h. I didnt have it rebuilt too cuz its got about 2000 miles on it but the rebuild and port job is 695 I think. Good numbers will defiantly be here before winter as I just made a large order from Hypsy.
Check out my car....
http://members.cardomain.com/o4blackfire
nice man keep us posted on some numbers, interested to see what difference it's gonna make
ls1 = 75mm......
I'm running a 65mm on my N/A 2.4 (well, N/A for the time being)....... I dont think your going to find a GM V6 t/b that will work.....
SPD RCR Z -
'02 Z24 420whp
SLO GOAT -
'04 GTO 305whp
W41 BOI -
'78 Buick Opel Isuzu W41 Swap
seems like A BIG DIFFERENCE, wonder why GM didn't do that from the get go?
My Myspace Page
some of the V6's used a 70mm tb , but the same basic design as the LS1 tb
get a dyno before and after if you can
Awesome! I'd love to get mine proted but couldn't even imagine the trouble or problems I'd run into over here in Germany!
Can't wait to see some numbers! Any dyno time in the future?
Eh...old man with a Corvette now...it was bound to happen sooner rather than later right?