first of all i have a 1989 Sunbird 2.0 but i spun my main bearing so im getting a new motor. so my car isnt running yet(but the motor im getting runs perfect and only has 55k on it ), the motor is gunna be shipped to me within the next two weeks. and well im plannin on getting a job soon so i decided how much i need to save up for my car. ok i made a list, from www.mantapart.com and i got all the upgrades from the 1.6/1.8/2.0 OHC 4 cylinder section(thats the right sections i think, because it says it has parts for the "grand am 2.0 turbo"). but here goes my list tell me if im missing anything important.
GS 1151 Rally/Autocross Cam $275
GS 160 Special Cam Followers $80
GS 1149H Sports Hydraulic Camshaft $200
GS 1153H H.D. Hydraulic Cam Follower Lifters $125
GS 1161C Sports Computer "Chip" For O.H.C Engines $175
GS 1161T Performance T.B.I. Units $ 350
GS 1161 Programmable Electronic Ignition System $ 600
GS 1162 H.D. Performance Head Gasket $ 65
GS 1164 Sports Connecting Rods $375
GS 1165R Competition Cylinder Head (1158 dual springs, 1159 retainers) $900
GS 1166S Stainless Performance Valves $ 200
GS 1168 Forged Racing Pistons $500
GS 1169 Performance Rings $100
GS 1530 Power Pulley Setup $175
GS 1172 Performance Main & Rod Bearing Set $ 125
GS 1780 Big Bore Throttle Body $ 325
GS 1177 Tubular Exhaust Headers $ 300
Intake Manifold* $ 150
Exhaust* $250
Intercooler* $150
BOV* $80
Tires/Rims* $500
Suspension* $200
Turbo(T3)* $300
Miscellaneous* $500

*=undecided what part i need to get
thats about 7,000
ok is there anything missing or anything that i could get for cheaper, umm i dunno wat do you guys think. approx. im expecting about 220-250 hp with all of these on about 15-20 psi, would i get that much??