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I haven't seen any 'proven' hp/tq numbers from a Weapon-R anything, I see they make a hp claim of 45 to 90 increase with their SMIM though. Seems pretty outrageous since the Magnus SMIM is a proven manifold with TONS of R&D and they only claim 40whp increase, its also $20 less.

I know the people at weapon R for several years now since they are local. I can head over yhere and see if theyd let me dyno the car before and after to see what kind of gains it would put down.
-shane


I'm not trying to bust on Weapon R stuff, if they could actually show some increase over stock IM flow and prove that the welds on that SMIM won't burst open like a can of biscuits at 23psi then its worth getting. As long as they don't charge extra for that rainbow anodizing too...
Shoot me a PM about EVERYTHING you want to know about the BJ SMIM and I'll get the questions answered. That way we keep the thread on topic and you still get the info you want... I run a BJ SMIM and personally know BJ and the work he does is amazing. I'm not familiar with Sheps setup now but I know that back in the day Shep ran a motor built by BJ along with his SMIM.How have I never heard of this "BJ's SMIM" how much do they go for and are they as proven as the JMF ones? Magnus is just too pricey for my goals.

I'm not trying to bust on Weapon R stuff, if they could actually show some increase over stock IM flow and prove that the welds on that SMIM won't burst open like a can of biscuits at 23psi then its worth getting. As long as they don't charge extra for that rainbow anodizing too...

I know the people at weapon R for several years now since they are local. I can head over yhere and see if theyd let me dyno the car before and after to see what kind of gains it would put down.
-shane
