PLX M-300 wide band??
 

Anybody heard of these or used them?? Looking to get a wideband, I think I need it to continue with my tuning. sells at the website for 315, can get one for 225. Any input??

Compare it to the LC-1 and LM-1 and see what features you want or need.


What ya got in that 460? Canfields and a SR???
You've go about 70 hp on my 468 in a 68 EC.
But I don't have funny lifters or AL heads.

They are iron heads, 1967 castings from a vette. Rect port closed chamber. Milled heaavily, ported, polished, ss valves, comp conicle springs, titanium keepers, 10 degree super locks and the billit pro magnum rockers, Xtreme cam, (putting in a bigger one)10.75:1 compression, 4 bolt mains, forged rotating assy, 4 bolt mains, edelbrock intake, holley 950 carb, MSD ignition, I'm upgrading to a ford 9 inch this summer, keep grenading 7.5's and 8.5's, next thing to go is the 2004r tranny. lol. Maybe when I get some time I'll borrow my brother's sportsman plate kit and give a 250 horse shot for some more et.