What ever happened to 928 Developments?
#16
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Join Date: Nov 2007
Location: Edmonton,Alberta
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I have pieces of one of those engines I think GB still has the block, it had sleeves and 4.125" pistons. Block might be at my shop at T-Hill I don't remember. The crank is a masterpiece the rest of the engine is an archaeological adventure.
#17
Pro
Correct- Mark's best dyno result before the carbon intake was 431/444 rwhp/rwtq in October 2002. The first time out with the carbon intake it made 485/438, in June 2003, and eventually made 511/442 in October 2003, though that hp figure is a bit suspect as there's a lot of weird oscillation at the very end of that hp curve. It was likely closer to 505ish rwhp.
So I'm wrong, it was more like 75 hp and -2 torques.
EDIT: WTF is wrong with IB? I can no longer upload jpg files the way I have for 17 frickin' years. I'm starting to hate this place.
So I'm wrong, it was more like 75 hp and -2 torques.
EDIT: WTF is wrong with IB? I can no longer upload jpg files the way I have for 17 frickin' years. I'm starting to hate this place.
Very interesting article, thanks for posting
Marti
#18
Rennlist Member
Mark's best dyno result before the carbon intake was 431/444 rwhp/rwtq in October 2002. The first time out with the carbon intake it made 485/438, in June 2003, and eventually made 511/442 in October 2003, though that hp figure is a bit suspect as there's a lot of weird oscillation at the very end of that hp curve. It was likely closer to 505ish rwhp.
So I'm wrong, it was more like 75 hp and -2 torques.
So I'm wrong, it was more like 75 hp and -2 torques.
#20
actually I think those headers where Tom Clautier (not spelled correctly but as close as I can remember)
#23
Drifting
Sorry I just found him in colorado springs colorado, and now has a company "threshie designs" claiming clean energy engine applications......stay far away.......
#24
I just found Colorado Springs as well. Had a few brushes with LE already.
#25
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