I am trying to wake that kimsim up. N16 and Cefiro were the last quality cars from N-brand. When Japan phased out N-16 and Cefiro, N-brand marketing bunch here gained more freedom over the 2 products and they get to choose which part to remove.
If yours is the SG-L or earlier Sentra N16, fine as they still have ABS. Those idiots pandai2 removed the ABS from the '08 Sentra Sport SG. Want to give strong brake grip but remove ABS end up easily get wheel lock even at just 60km/h? Keeping proper distance is a must but fact is, emergency braking is required sometimes to evade unexpected obstacle such as boulder that can be spotted on middle of dark road at very last minute, etc.
- If it's old Iswara without ABS, it does not come with strong grip. The same goes to many older 80's Japanese cars.
- To prove this, you remove the ABS from Lancer fitted with 15" brake caliper, 1 slightly harder force by accident at just 60km/h could send it into wheel lock where it'll skid 5 cars distance due to strong grip.
Wonder why they stated Sentra Sport when they removed ABS in the first place? 2007 onwards, they bring in cost cutting substandard alternative Sylphy and Teana that are meant for poorer nation. Some cars are sold in Japan suited for the tax rate for the not so rich Japanese. It is not because it is good. US Altima and Sentra '07 are the actual global models that replaced our Cefiro and Sentra N16. As long as the car is made reliable, tuning to 10.5 also won't give problem.
You have only solved 1 out of the 3 things that'll cause overheat issue. However, that happens to every 1 out of 10 owners that SC always have previous victim blown engine block that was restored on standby for next victim. If N16 engine blown, they'll change the blown engine with earlier victim's engine restored and they could get the engine refitted in less than 1 week. Cost for inline4 engine RM4k+ N16 cheaper, followed by X-Trail 2.0 then X-Trail 2.5. Cefiro A33 not exceeding RM6k. Sylphy and Teana don't have temperature gauge therefore if such thing happen, they'll have to stop immediately when they see yellow warning indicator before turning red.
I have to agree with you on the non-ABS of the later Sentra Sport. Very surprised that it was removed from the previous versions, like suddenly going back to the late 80s-early 90s where none of the cars in this class had any ABS!
As for not having temp gauge/indicator, that's also what I hate about many recent cars! This is not just Nissan but also others like Toyota Vios & Honda City!