My 87 GN is pretty much all stock except for K&N air filter, exhaust, and a mild chip and a aftermarket Intercooler..
My car has just about 50K miles on it. I want to know what mods I should do next keeping in mind that my future goal is to build the baddest street driven GN with a stage II motor to beat all these new Z06's down here in So. Cali. Until then, however, I want to get the most from my stock block.
Here's what I think I need but I need help from the "experts" out there to help guide me in the right direction. Please add anything to my list that I missed.
1. Bigger turbo, but what's the best to use in this application? approx $$
2. Bigger Injectors, what size? approx $$
3. Fuel pump? Pn? B approx $$
4. Should I upgrade the heads too? approx $$
Should I even consider doing this without freshing the bottom end?
If I do the above mods what do you think my times in the 1/4 mi would be? I just want to beat all the Vette's down here, excluding the new Z06 because they are running low 12's and I doubt I could do that with only these mods.
Thanks in advance for any help.
My car has just about 50K miles on it. I want to know what mods I should do next keeping in mind that my future goal is to build the baddest street driven GN with a stage II motor to beat all these new Z06's down here in So. Cali. Until then, however, I want to get the most from my stock block.
Here's what I think I need but I need help from the "experts" out there to help guide me in the right direction. Please add anything to my list that I missed.
1. Bigger turbo, but what's the best to use in this application? approx $$
2. Bigger Injectors, what size? approx $$
3. Fuel pump? Pn? B approx $$
4. Should I upgrade the heads too? approx $$
Should I even consider doing this without freshing the bottom end?
If I do the above mods what do you think my times in the 1/4 mi would be? I just want to beat all the Vette's down here, excluding the new Z06 because they are running low 12's and I doubt I could do that with only these mods.
Thanks in advance for any help.