4ag Blue-top Build Advice
Posted: Thu Nov 01, 2018 5:05 pm
Hi people... I need some advice on my rebuild. I did google and search here but could find right ideas..
I got 4age early blue top in my car looking for rebuilt it.
I also have
HKS 272 cams with 8.1mm lift (used)
Wiseco forge pistons 81.5 bore with 10.17:1-11.09:1 comp (used)
Using stock rods (18mm) and crank (40mm)
Fully ITB setup
Adaptronic ECU with COP setup.
Car will be daily drive.
Want to know few thigs….
1) What sort of head work should I get? OEM size valves and springs?
2) Can I run TRD .8 head gasket with above pistons on 98 ron safely?
3) Cam card says maximum RPM rang is 8800. Is it safe to take bottom end up to that range?
Yes I read Bill Sherwood articles; but need advice from people done it in really world and have experience.
Cheers
Isuru.
I’m from AUS Melbourne. Already post this on Toymods as well.
I got 4age early blue top in my car looking for rebuilt it.
I also have
HKS 272 cams with 8.1mm lift (used)
Wiseco forge pistons 81.5 bore with 10.17:1-11.09:1 comp (used)
Using stock rods (18mm) and crank (40mm)
Fully ITB setup
Adaptronic ECU with COP setup.
Car will be daily drive.
Want to know few thigs….
1) What sort of head work should I get? OEM size valves and springs?
2) Can I run TRD .8 head gasket with above pistons on 98 ron safely?
3) Cam card says maximum RPM rang is 8800. Is it safe to take bottom end up to that range?
Yes I read Bill Sherwood articles; but need advice from people done it in really world and have experience.
Cheers
Isuru.
I’m from AUS Melbourne. Already post this on Toymods as well.