have a 304 i want to turn back to carb thinking of getting a harrop but which one !as far as i no there two types availible one 1500rpm to 5500 0r 3500 to 8000 . at mo has auto think they change gear at 4800rpm but one day guna put 5 speed in her . have good ignition in headers am thinkin of strokin it and putting in a lumyish cam want to do good times down quarter but aslo would like to be able drive like beach hop in stuff . so which and why or is there other types be better!
bellky,
Mar 14, 8:22pm
what is a 304! (please seriously)
extrayda,
Mar 14, 8:27pm
Belky 304 is a Holden V8 (after the 308). You'd need to work out what rev range you are going to spend most of your time in and base it on that.No point in a top end manifold if you don't spend much time there.Do a bit of google research on real world results though, they don't always match the marketing.
magicmat,
Mar 14, 8:28pm
Its a Holden 5 litre V8 (Lb9), fuel injected engine.
extrayda,
Mar 14, 8:28pm
Another question (not an expert on 304's, and assuming it's a Commodore! But why spend all that effort on a 304 when you could probably do an LS1 for less total outlay!
magicmat,
Mar 14, 8:28pm
*Snap
magicmat,
Mar 14, 8:29pm
Way more power and much more efficient/lighter engine too.
patiki1,
Mar 15, 2:37am
What type of commodore do you have!What compression ratio do you have!What are your cam spec's!A real good manifold is the torque power high rise dual plane rev range 1500-6800.
sheena32,
Mar 25, 1:53am
thats wot im lookin for 1500 to 6500. had look at there site . anybody no if someone in nz stock these
patiki1,
Mar 25, 4:08am
Segedins,i payed around $1200 for mine,not cheap holden stuff.
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