300hp 72 240z cold start

300hp na l24 startup and light revv.

Category:

Autos & Vehicles

Tags:

• 240z
• 260z
• 280z
• datsun
• l24
• 300hp
• orange
• justin
• fishstick
• justin2.0

[mickeyqbitsko]

Definitely not 300 hp, or anything close to it.

[UCMS30Z]

What does that have to do anything? Comparing a NA straight six with carbs to a turbo four banger running fuel injection?

[240zguy240]

@megustaface yeah im sure the neighbors will appreciate that lol

[megustaface]

@240zguy240 Run open headers dude! :P

[240zguy240]

what exhaust setup gets a deep grumble like this? my dad and i are rebuilding a '70 240z and when we bought it, it only had a 6-2 header. anyone have a recommendation for what to do from the header back?

[zapwatt]

Nothing displacing 2.4 litres is going to make anywhere near 300 HP on SU carbs. This myth is busted

[Colin415atyotube]

@mickeyqbitsko NO where near 300HP. Probably putting out about 200-220WHP MAX I have a fully built High Compression L2.8 with triple weber 45's The best Fiber optic(Kameri) Distributor/Ignition you can buy for that motor, every thing else you can get and I'm barely getting 250WHP

[jcreichle26]

you can crank 470ish hp out of a L28 so anyone who says 300 is not possible can go drink bleach

[fordmoto100]

I have a 280Z (N42 head and block) .30 over, ported and polished head w/ oversized stainless valves. HiComp pistons, MSA 6-2-1 header, and a Schnider street cam (460 lift 270 duration) Fuel delivery is from ZTherapy bored carbs with polished slides, all this and I don't even have 300hp. Real HP figures to be about 250-260. To hit 300hp you need these mods, plus tri webbers, and a stroker set up. Because my set up is in a lighter 240z chassis it only feels like 300. Just like this guy is thinks.

[arthurthedork]

idk about that hp, but if you had the carbs bored with crazy internals you might be around 200-50 ish power out of the l24..... but i will never really know hah

[se7en1976]

@FordsRule351 Love your work :D