Thread: is it worth the trade off
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10-16-2010 12:33 PM #1
is it worth the trade off
one of the rules in my class is a 3 engine bolt on rule. for me this means my intake my headers and my holley 800dp are my three bolt ons. I am toying with the idea of running a well built q-jet( factory carb so it not considered a bolt on) and using a mechanical roller cam, which would be my third bolt on. while I am not a big Q-jet fan I would love the top end power that a mechanical roller would provide on my 454. Any opinions?
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10-16-2010 12:56 PM #2
Will the heads support the additional rpm's? Will the reciprocating assembly put up with the additional r's? Are you geared for the higher r's?
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10-16-2010 01:59 PM #3
better heads are coming along with some better internals, also truck has 5.13 gears and I am at max rpm at half track right now, so there is room for more rpm.
Yep. And I seem to move 1 thing and it displaces something else with 1/2 of that landing on the workbench and then I forgot where I was going with this other thing and I'll see something else that...
1968 Plymouth Valiant 1st Gen HEMI