Asf Machine

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CLOSED NOW - Opens at 9:00am

Quality engine work at a fair price.
Took a little longer than I had hoped but resulting work was obviously fastidious and well executed.

I was referred by the members on Subaruforester.org because my stage III 04 FXT had constant misfire. I got my heads back rebuilt and valves adjusted. Heads were so clean I didn't recognize them. We put my heads back on with arp studs, the engine is misfire free, quiet and smooth. Good price, good turnaround and beautiful work on my heads.

These guys came highly recommended by some shops here on the front range.
Had Joe and Searl rework my Subaru STi hatch
after a bad injector incident and two local shops "help" LOL
Got her back and running to the tune of 440whp still going stong at 38,000 miles.
Nobody is touching my Subaru but these boys!

We sent in a customers EJ20 heads for freshening and hybrid chamber work. The heads came back so clean they were almost unrecognizable.

Riley's car is making 450whp and it runs better than we hoped.

Worst business I have delt with yet.

I took my block,crank, a few other parts down to have them hot tanked, block honed, and new (provided) cam bearings put in. After 6 weeks all that had been done was a few parts were hot tanked, my crank and block still sat in the exact same place as I dropped them off. Then he has the gall to tell me the bill is going to be $490 for the work because "He thinks his time is valuable" (apparently mine isn't). I called 5 other shops, prices ranged from $90-$200 with longest guaranteed turn around of 3-5 days.

What really infuriates me is that I had stopped by twice in the 6 week period to find him working on his own personal race car. When I called on week 5 to check on it he tells me they have been really busy getting it ready and now it needed a roll cage and mine will be another week. How he found the time for personal work BEFORE doing work for his paying customer's is beyond me.

I paid the ridiculous $45 he charged to [poorly] wash my oil pan and valve covers and took it to another shop.

If you want to come second to personal work and pay 4-5 times as much as another shop will charge then ASF is the place for you.

I work with these guys all the time, we do work back and forth for each other and have never had a bad experience. 10/10 would recommend.

I don't know what happened to jmespe1 in his dealings with ASF machine, but my dealings have been very positive. Had 2.5L Subaru RS heads bench flowed and cams reground and the clutch changed. Seems to have worked very well. People were friendly and enjoyable to deal with. I would recommend them, as did the local Subaru dealer.