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> Building a 302 / 3.00" stroke / 8,500 RPM, V-8 Car
drive-ability
post Mar 4 2007, 01:31 AM
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I have started gathering parts to build a large journal 302. This is the engine this car needs to really work. The 350 is made to move a truck, where as a 302 makes the best balance of HP and torque. Ya the parts are expensive about 3 times the cost of a 350 but you only live once. (IMG:style_emoticons/default/beerchug.gif)
I'll keep you V-8 guys posted!
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byndbad914
post Mar 6 2007, 12:49 AM
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I think that is a good choice for now IMO and knowing what you have been looking for up to now which is a good, smooth riding streeter car.

Down the road a really badass combo is a 400 block and 350 crank (the big bore helps to unshroud the valves on a good aftermarket head and with the 3.48 stroke you can get a 6" rod in there and good rod/stroke ratio). Built a couple of those - one for another 69 Camaro drag car (built a lot of ripping small blocks for 69 Camaros!) With the 930 trans you could use a "big but streetable" hyd roller cam, shift just under 7K, the motor would sound fantastic, run forever and should be able to push 500HP on pump gas if built right. 377 cubes assuming .030" over 400 block. SRP has an OTS piston for that combo - go flattop and 11:1 and run 91 pump gas.

That would be the engine I would recommend for a street 914 with a 930 trans. The only reason to shorten the stroke is to spin it and that just isn't a "street" way of thinking. I almost built that for mine but I really like to spin 'em so I went short stroke. Streeter would have been 377 for that light car.
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Posts in this topic
drive-ability   Building a 302 / 3.00" stroke / 8,500 RPM   Mar 4 2007, 01:31 AM
Twystd1   I will remind my friends with Z06 Corvettes, They ...   Mar 4 2007, 02:19 AM
messix   I will remind my friends with Z06 Corvettes, They...   Mar 4 2007, 02:31 AM
Porcharu   I will remind my friends with Z06 Corvettes, They...   Mar 8 2007, 12:03 AM
byndbad914   I will remind my friends with Z06 Corvettes, The...   Mar 8 2007, 08:11 PM
marks914   I'm doing one right now as well. Large journ...   Mar 4 2007, 03:32 AM
Crazyhippy   I've driven a few 350ish HP 302 914's and ...   Mar 4 2007, 03:29 PM
Andyrew   Sweet!! I definately will be watching this...   Mar 4 2007, 06:13 PM
drive-ability   I have been talking to the engine builder, he...   Mar 4 2007, 10:22 PM
dakotaewing   I have been talking to the engine builder, he...   Mar 5 2007, 10:12 AM
Crazyhippy   Can do alot better than a ZZ4 for the $...   Mar 5 2007, 01:11 AM
wbergtho   I'll be keeping my eye on this one.....Hmmm......   Mar 5 2007, 10:49 AM
andys   Did I miss something; I didn't see mention of ...   Mar 5 2007, 01:02 PM
KELTY360   Did I miss something; I didn't see mention of...   Mar 5 2007, 01:15 PM
andys   Did I miss something; I didn't see mention o...   Mar 5 2007, 02:40 PM
wbergtho   Let's see....8500 RPM coupled to a 930 gearbox...   Mar 5 2007, 01:35 PM
Dr. Roger   Let's see....8500 RPM coupled to a 930 gearbo...   Mar 6 2007, 12:39 AM
Crazyhippy   Let's see....8500 RPM coupled to a 930 gearb...   Mar 6 2007, 12:50 AM
byndbad914   Driveability - I would be scared of a short block ...   Mar 5 2007, 04:14 PM
drive-ability   :sick: Well I chickened out :DRUNK: Looking at th...   Mar 5 2007, 11:19 PM
3liter914-6   For now I am going with a G.M. crate long block a...   Mar 6 2007, 02:10 AM
Twystd1   302 Ford... 302 Chevy. I biffed that one... HARD...   Mar 6 2007, 12:45 AM
byndbad914   I think that is a good choice for now IMO and know...   Mar 6 2007, 12:49 AM
drive-ability   I think that is a good choice for now IMO and kno...   Mar 6 2007, 07:46 AM
byndbad914   Considering your experiences building engines and...   Mar 6 2007, 04:09 PM
drive-ability   byndbad914, Thanks for the information, I would ...   Mar 6 2007, 09:23 PM
drive-ability   Well I have the engine in, everything all clean an...   Mar 9 2007, 12:10 AM
Twystd1   I know where a 2007 ZO6 engine and tranny with ECU...   Mar 9 2007, 01:14 AM
drive-ability   I know where a 2007 ZO6 engine and tranny with EC...   Mar 9 2007, 08:30 PM


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