I got a 93 GT, I noticed summitracing has trickflow 170 heads on sale for $949 a pair! ( Trick Flow Specialties TFS-51400002 - Trick Flow® Twisted Wedge® 170 Cylinder Heads for Small Block Ford - Overview - SummitRacing.com ) I already picked some up last week. Heres what the plan is for the build.
TFS heads, 6psi Powerdyne SC(already have), Pull motor and put on 5/16 or 3/8 ARP connection rod bolts( what one should I get... are they hard to drill out?) head studs-maybe main studs, arp oil pump drive shaft, and injectors and cam.
Now I have a few questions.
1. What size of injectors should I get?- I figure around 400hp?
2. Any good Cam recomendation. Ill probaly end up getting a TFS stg1 but if i could use something better without piston/valve issues may as well.
3. Would I need different sized dowl pins or use the stock 302 ones.
4. Is it worth it to drill the connecting rod bolt holes out to 3/8s or would 5/16" arps be fine?
5. I havent recived the heads yet... but anyone know if there drilled 7/16" (302) or 1/2" (351w) for the head bolts.?
TFS heads, 6psi Powerdyne SC(already have), Pull motor and put on 5/16 or 3/8 ARP connection rod bolts( what one should I get... are they hard to drill out?) head studs-maybe main studs, arp oil pump drive shaft, and injectors and cam.
Now I have a few questions.
1. What size of injectors should I get?- I figure around 400hp?
2. Any good Cam recomendation. Ill probaly end up getting a TFS stg1 but if i could use something better without piston/valve issues may as well.
3. Would I need different sized dowl pins or use the stock 302 ones.
4. Is it worth it to drill the connecting rod bolt holes out to 3/8s or would 5/16" arps be fine?
5. I havent recived the heads yet... but anyone know if there drilled 7/16" (302) or 1/2" (351w) for the head bolts.?