hello people,
I have a problem and need some suggestions.
My 4G63T was fully overhauled. What is did was used ACL Racing Bearing ( Main & Conrods ), then balanced the flywheel, conrods, pistons and clutch cover with MatSpeed. I installed a Toda Metal head gasket.
Currently I am using Thailand Brand Manifold and Wastegate and at 2.8 bar fuel pressure my manifold is turning red. Any lower no power and higher - the engine feels heavy. Any idea where I should troubleshoot.
I had the HKS TwinPlate (don't having the release bearing - and the modified one cannot tahan ) and got it changed with my old Exedy Semi Racing. This clutch previously was slipping a little. Now it seems worse. Cannot catch. RPM shoots to 7K but car moving slowly because of the clutch. Please advice me what could be the best way to start improving this. I have spent quite a bit and dun want to unnecessarily spend more.
1) Can my fuel problem be solved by replacing RX 7 injectors ?
2) Can my clutch problem be improved by changing to a new clutch. Am planning to buy the standard one - Daikin. My foremen mentioned that use Mitsubishi original - The whole set is RM 500 where Daikin OEM replacement Made In Japan is RM 300. He said that Malaysia part are difficult to trust - got immitation it seems.
3) Change my Banana Manifold and Wastegate to standard manifold and wastegate.
4) Other suggestions.
Hope for your best suggestions.
Regards
I have a problem and need some suggestions.
My 4G63T was fully overhauled. What is did was used ACL Racing Bearing ( Main & Conrods ), then balanced the flywheel, conrods, pistons and clutch cover with MatSpeed. I installed a Toda Metal head gasket.
Currently I am using Thailand Brand Manifold and Wastegate and at 2.8 bar fuel pressure my manifold is turning red. Any lower no power and higher - the engine feels heavy. Any idea where I should troubleshoot.
I had the HKS TwinPlate (don't having the release bearing - and the modified one cannot tahan ) and got it changed with my old Exedy Semi Racing. This clutch previously was slipping a little. Now it seems worse. Cannot catch. RPM shoots to 7K but car moving slowly because of the clutch. Please advice me what could be the best way to start improving this. I have spent quite a bit and dun want to unnecessarily spend more.
1) Can my fuel problem be solved by replacing RX 7 injectors ?
2) Can my clutch problem be improved by changing to a new clutch. Am planning to buy the standard one - Daikin. My foremen mentioned that use Mitsubishi original - The whole set is RM 500 where Daikin OEM replacement Made In Japan is RM 300. He said that Malaysia part are difficult to trust - got immitation it seems.
3) Change my Banana Manifold and Wastegate to standard manifold and wastegate.
4) Other suggestions.
Hope for your best suggestions.
Regards