nice cant wait to see the bc 276 comparison

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Some metal is normal. Are you going off the stock gauge or do you have an aftermarket?

please post the results on the new cams, im curious.

i was going to go cast magnus but i couldnt justify 500 more for possible 20 more hp. i just converted my hx40 .55 to t3 and noticed 8lbs gain at same boost. yeah im running a cheap ebay manifold, but after reinforcing most collector welds and adding a support its still good 15k later. according...

i have my exhaust retarded 4*. seemed to help spool a little. how did the retarded intake work out?

Yeah ive been keeping up with your posts. Yeah ive had bc 272s for a while now and I only got them because they were cheap. I loved the top end gains and didn't loose much low end, like my comp 200's. I still don't see spending 500+ on a set of kelfords or gsc. They may not be the best but they...

i noticed a 6lb a min gain at same boost from going from a magnus street to a jmf race. i love my jmf so much better built than a magnus smim.

My head was cnc machined and came out like a mirror. That head was on a sander, you can tell by the cross directional scratches. Looks just like my 302 heads I had done

Okay so lately my car developed a misfire while cruising with very light throttle, most noticeable at lower speeds and not in boost or over 30% throttle. it will just miss for a split second then stop and repeat. Air fuels are around 14.7 while it misses and slightly drop but It does it so fast...

Did you ever figure the misfire out? Im having the same issue. Only at cruise and between shifts, under any load or doing a pull it runs fine. I checked plugs and all looks good. I also did a blt with only slight leak on throttle seals, but with sd I don't think that's really a issue. Any...

Im running two 10an fitting in stock locations with no baffle. I only get about 2 oz of oil every 400 miles and about 8 oz of water/fuel mix. Im running my two to a baffled box and then vented with a scavenger to my intake.

okay thanks that's what I figured. Now I have a 12 blade now if I was to put a 10 blade would I gain a little spool?

yeah that's what im 90% sure that it is. im waiting for bullseye to get back to me.

Im looking for exducer and inducer specs for a bep .55ar hx40 turbine housing. I replaced my bolt on housing with an hx35 t3 .70 and machined out the housing but forgot what size it was. Now the turbo needs a rebuild and i want to order the turbine wheel before i take it apart. i dont remeber...