325hp 2.0L Pontiac Solstace COMING SOON!!!!
02-22-2007, 12:20 PM
#51
TECH Senior Member
Join Date: Jul 2006
Location: Somewhere around -199C
Posts: 7,023
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by storm5.3
Back on topic, a vendor on another site showed us all just how efficient the little 2.0 liters are if you take off the power robbing supercharger...
With only a 1lb of boost increase from going T/C'ed and unbolting the S/C they gained 76HP and 59TQ, w/ no lag either...Dynoing 323WHP w/ a slipping clutch, they are shooting for 340+WHP once they replace the clutch w/ a stronger one and finish tuning it...The car dynoed 247WHP w/ the S/C...so it is possible folks...
Just food for thought...
With only a 1lb of boost increase from going T/C'ed and unbolting the S/C they gained 76HP and 59TQ, w/ no lag either...Dynoing 323WHP w/ a slipping clutch, they are shooting for 340+WHP once they replace the clutch w/ a stronger one and finish tuning it...The car dynoed 247WHP w/ the S/C...so it is possible folks...
Just food for thought...
YES IT IS EASY TO MAKE POWER... AND WE HAVE MADE MUCH MORE THAN THAT.... BUT WHAT KNOWONE IS REALIZING IS THAT THERE ALOT OF CHECKS AN BALANCES THAT KEEP US IN CHECK
02-22-2007, 02:39 PM
#52
TECH Junkie
Thread Starter
Join Date: Mar 2003
Location: Katy, TX
Posts: 3,271
Likes: 0
Received 0 Likes
on
0 Posts
Is there any more turbocharged concepts coming? I really miss the old Syclone, and If it were up to me to pick just ONE car to bring back, it would be the Grand National. IMO it is one of the best cars GM has ever put into production.
03-14-2007, 01:23 PM
#56
TECH Junkie
Thread Starter
Join Date: Mar 2003
Location: Katy, TX
Posts: 3,271
Likes: 0
Received 0 Likes
on
0 Posts
Originally Posted by 4.8T
so i was doing some reading and the fuel system in this thing is bad ***. 1,276 of fuel pressure and 752 at idle. engine driven fuel pump along with an intank pump.
03-14-2007, 02:13 PM
#57
TECH Senior Member
Join Date: Jul 2006
Location: Somewhere around -199C
Posts: 7,023
Likes: 0
Received 0 Likes
on
0 Posts
All Direct Injection Has To Be Very High Pressure To Combat Cylinder Pressures... It Has To Be Able To Push The Fuel Out And Not Get Pushed Back In.... Thats Why Diesel Injection Pressures Are Way High
03-14-2007, 02:28 PM
#58
Originally Posted by Snake Eater
Is there any more turbocharged concepts coming? I really miss the old Syclone, and If it were up to me to pick just ONE car to bring back, it would be the Grand National. IMO it is one of the best cars GM has ever put into production.
LOVE your taste in cars and trucks for that matter. I agree with you 150%! 
03-14-2007, 02:39 PM
#59
TECH Senior Member
Join Date: Jul 2006
Location: Somewhere around -199C
Posts: 7,023
Likes: 0
Received 0 Likes
on
0 Posts
Like I Said Before... I Wish They Would Put A Turbo Car Out There.... But As You Know.... Reliability Is What Everyone Is Shooting For.... Hell I Had A Gnx...... I Loved It.... It Was Stolen.... But That Was Such A Bitchen Car... I Say Ditch The Small Motor Option... And Go With A Good Proven 3.8 With A Nice 12 Psi Turbo Setup....
You Will Be Able To Cruise At 80 Mph At 30 Mpg And Still Get Sideways At The Same Speed When You Punch It
You Will Be Able To Cruise At 80 Mph At 30 Mpg And Still Get Sideways At The Same Speed When You Punch It
03-14-2007, 05:49 PM
#60
TECH Junkie
Thread Starter
Join Date: Mar 2003
Location: Katy, TX
Posts: 3,271
Likes: 0
Received 0 Likes
on
0 Posts
reliability hell, I know several guys who own modded Syclones and Grand Nationals with over 200k miles and still running very strong on the stock motor. GM did a hell of a job with those things. The bodystyle of the 87' GNX would be a sweet retro to bring back. Look how awesome they did with the Challenger, the GNX would be killer in new styleing.
Hey 83, if yall ever need someone with an engeneering degree (though its a bs degree lol) give me a call, I'd love to help GM have the baddest, fastest, and most fuel effecient line out there. lol
Hey 83, if yall ever need someone with an engeneering degree (though its a bs degree lol) give me a call, I'd love to help GM have the baddest, fastest, and most fuel effecient line out there. lol