OK, so gotta question. I'm not really sure what to do here. I bought some Toda Spec C2 cams brand new and was going to put them on my LS/VTEC. Just recently someone brought up the fact that seeing I wasn't doing a port and polish until later that they thing the cams are not going to be able to breathe correctly and basically going to make my car run like crap even though I got a new 70mm throttle body and a ITR intake manifold that I am going to port match. Do you think it'll be enough to make them breathe well and make the car not just run like crap or do you think I should sell them and get some Spec B's? I'm just not sure the head flow is going to be good enough for these cams until I do a port and polish which I really can't afford till next year unless I get crazy amounts of money all the sudden. Please help! Also might be looking to sell brand new Toda Spec C2 intake and exhaust cams depending on what ya'll say.

 

OK also did a little bit of research, looks like the Spec B's are the same with the primary lobes as the Spec C's the Spec C's just have .5mm more on the VTEC lobes. Anyknow know if a 70mm throttle body with a port matched ITR intake manifold can handle it without a port and polished head or do ya'll think that the Spec B's would be a better choice in this matter? I plan of getting a port and polished done by Kings Motorsports next winter.

 

...up?

 

whats ur engine set up? piston?compression?bore?stock?

 

LS/VTEC
CTR Oversized pistons at roughly 12.5:1 Compression ratio
Stock what? The head will be stock except for valve springs, retainers, cams, adjustable cam pully. I'm 700miles away from the nearest piece of paper with the size it's going to be bored out to.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Seminole &raquo;</TD></TR><TR><TD CLASS="quote">LS/VTEC
CTR Oversized pistons at roughly 12.5:1 Compression ratio
Stock what? The head will be stock except for valve springs, retainers, cams, adjustable cam pully. I'm 700miles away from the nearest piece of paper with the size it's going to be bored out to.
</TD></TR></TABLE>

i think with that set up is fine even without the pnp.when u have enuf $,then get pnp. if u had a compression of like 11.0:1 even with the best pnp job,i think dont think u will make as much power with the set up u have now.
some people likes to give comments just to make u think he knows better than u.
anyway,im not sure about the CTR oversized as to whether it has enough p2v clearance thou.. good luck .

 

Yeah, I was actually just thinking abut clearences...Yeah, I'm pretty excited to see the numbers though.