What size engine for the online/Youtube EC?

What size engine should the Online/Youtube Engine Challenge be?


  • Total voters
    59
  • Poll closed .
-
Go for it. I’m all for using cast iron IF you can tolerate porting that stuff.
I'm one of the few people stupid enough to do it, in certain situations. Got a set of W2s on the bench now, with one port done. A nice, quiet 305 cfm with a 2.02, but what sucks, is now there are 7 more intake ports and 8 exhaust ports to finish. Hes a close freind or the answer would have been "HELL NO"
 
I'm one of the few people stupid enough to do it, in certain situations. Got a set of W2s on the bench now, with one port done. A nice, quiet 305 cfm with a 2.02, but what sucks, is now there are 7 more intake ports and 8 exhaust ports to finish. Hes a close freind or the answer would have been "HELL NO"
I could use some help on the short side w/pictures! I have a set of MP template ported econo’s that need a little help.
 
@pittsburghracer

4DF3F966-D1DC-4C9E-AAFF-3B76BFA274BD.jpeg


02EF5003-F034-49E3-B885-34FB35425AED.jpeg


C89C31C0-CC34-4041-B03E-F4F0C9BFD67D.jpeg


6A5203CF-E6BB-4727-9880-1FF4797DDFD7.jpeg


FB11D58F-AB83-49AB-81EF-D4E46F284DF3.jpeg


63BFDE02-070B-4C65-B21C-093483ED3172.jpeg


3711B60A-D8D8-41B6-885B-F6BDDE0BDCC2.jpeg


5887A01D-637E-4AD4-93AC-88535988EF38.jpeg


195EF68E-BD6B-4EB6-A177-A5504803BA67.jpeg


E8413644-F875-43F0-B24B-E12057DB0479.jpeg
 
Thanks. I aim to please. The better you see the better you’ll know what your looking at and how and what can/should be done.
 

I think iq52 AKA Jim did a thread about the carb flange and machining and aluminum insert to square it up and how it actually equalized and improve some of the lopsided flows on some runners.
It would be nice if somebody made one that actually required just a hair of grinding to make it sit flush therefore we could close those gaps up tighter.
 
If you want big participation, pick a dyno sim program and let everyone build one on there and send in the results. Same dyno sim for everyone.
 
is it that the grinding an d polishing is laborious and dirty? i would think aluminum grinds and polishes easier being soft metal

Its dirty. It’s nasty. And it takes longer to do than aluminum and guys snivel when you want to charge for the extra time.

Plus, if you happen to FAK something up its much harder to repair.
 
-
Back
Top Bottom