Im doing an ecotec build this winter and I wanted to know how much a port & polish would benefit a boosted engine...I called hahn racecraft (plan on using their system) and I was told it wasnt necessary. Just looking for some insight... thanks
More hp with less boost.
- 93 mph in the 1/8 mile
Member of J-Body Of Michigan.
Skilz10179 wrote:More hp with less boost.
Ya that about sums it up
Lee
JDM Civic Hatch
Status: Parting Out Turbo Kit....
14.224 @ 102.01MPH @ 5.5psi.... 2.3 60'
Next: Civic JDM B16a2 w/GSR LSD Turbo - Goal 300whp 1400lbs...
yep more cfm can flow easier
saturn 5speed turbo 8psi
93' z24 grand prix turbo 3.1 swap, crane 272 cam, 3100 hybrid top end swap, t04b turbo
yeah it woke my ecotec up a good bit by P&P my head and put OS valves in it. But I also thing with air flowing through the head so much better it made me more prone to get the misfire code. I don't know that for sure though
If your interested in custom aluminum tilt wheel levers hit me up!
^^ yeah.. the stock ignition probley cant keep up.
