Thread: Desktop Dyno?
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07-11-2006 11:21 AM #7
Originally Posted by chevy 37
I run them with stock jetting, and literally bolted them on and laid a 50' patch down my father-in-law's driveway ten minutes later. The roller-cam engine, with its quick throttle response, seems to be a good fit for the tunnel-ram -- this is an older 289 "street" tunnel ram -- and the 390's appear to be an ideal size for a small-block. It runs a little rich and idles a little quick to get a good scary lope out of the cam, but it runs nice.
EDIT: They are Holleys, though. If I could do it again, I'd buy Edelbrock 1403's and save myself a couple hundred dollars in Excedrin.Last edited by Was_II; 07-11-2006 at 11:44 AM.
Dual Quad Tunnel Rammed "Are you INSANE?" 5.0L H.O. '78 Mustang II
http://www.cardomain.com/ride/803178
I've been checking in and figured the site had died forever. I checked today and bam it's back on. Awesome. I don't contribute much here, I just come to read and enjoy hotrod builds and good company...
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