Bosal Exhaust system
- Thread starter Rayda9
- Start date
BrokenTalon27
W.F.O
You absolutely can go wrong. Too large of an exhaust can be almost as bad as too small.
Diameter isn't as important as escape velocity. Just because it's larger doesn't mean it flows better.
What engine mods do you have? That will be a factor in determining what size exhaust you need.
Best exhausts out there for the G2 are the Tanabe Medallion Touring, Old school HKS Hi Power, and the RSR exmag. The second two are no longer in production and are a little harder to get your hands on.
The Tanabe MT has a 2.36" diameter, good flow rate, as well as a quiet, low tone. It is my personal preference for any G2 that isn't boosted or built high comp n/a.
Diameter isn't as important as escape velocity. Just because it's larger doesn't mean it flows better.
What engine mods do you have? That will be a factor in determining what size exhaust you need.
Best exhausts out there for the G2 are the Tanabe Medallion Touring, Old school HKS Hi Power, and the RSR exmag. The second two are no longer in production and are a little harder to get your hands on.
The Tanabe MT has a 2.36" diameter, good flow rate, as well as a quiet, low tone. It is my personal preference for any G2 that isn't boosted or built high comp n/a.
BrokenTalon27
W.F.O
I'd say get a 3" exhaust for a boosted application.Getting it for a low comp high boost G2.. Going maybe 30 lbs on 8.3:1 compression, BC Stage 2 Boosted cams, eagle h-beams etc.. Going to be building a B18A1 or B18B1 non vtec for the boost.
30 psi on what turbo? You should pick an HP goal rather than a pressure goal.
Rayda9
Member
Actually, you're right about that.. Fried brain at work. Going for maybe 750 hp, more or less.I'd say get a 3" exhaust for a boosted application.
30 psi on what turbo? You should pick an HP goal rather than a pressure goal.
Meezyy Jayy
Insane Concepts
^say what?
BrokenTalon27
W.F.O
Someone has some bankroll. :shock:Actually, you're right about that.. Fried brain at work. Going for maybe 750 hp, more or less.
Rayda9
Member
^ lol hardly, I do things in stages to keep costs spread out.. I work on a project engine and all, keep my car as a low power DD with stock engine and once my new engine is built I swap in the new engine and take it for dyno tuning.. dad can tow it for me. Also, I got some hookups for stuff, can buy an s300 from a friend for $120, got my turbo kit from another friend with a trashed DA for $175 and stuff.
BrokenTalon27
W.F.O
That context changes things. What turbo are you going to be running?^ lol hardly, I do things in stages to keep costs spread out.. I work on a project engine and all, keep my car as a low power DD with stock engine and once my new engine is built I swap in the new engine and take it for dyno tuning.. dad can tow it for me. Also, I got some hookups for stuff, can buy an s300 from a friend for $120, got my turbo kit from another friend with a trashed DA for $175 and stuff.