Search results for query: *

The 340 in the car is getting tired. Have to replace it sometime next year with this 380.

Try one of these....4 pages later. LOL

I like red in my '67. It identifies as a 318 rather than the '71 340 it presently has. The R1A 380 will do the same once it migrates into the engine bay hopefully next year.

Thanks! I'll explore some options.

Thanks that would be great!

Finishing up my 380 build and looking for some parts and where to get em. It needs some valve covers that'll fit over the T&D rockers. Not looking for chrome or anything shiny. Would love some of those Wide Mopar ones but that'll be unobtanium at best. I've had regular ones before with two...

Thanks! Great help!

Thanks. Would that Dynamic be considered a 10" even though they call it a 9.5? I'd measure it but its presently in the car.

Hi. Looking for suggestions on a flexplate. Engine is a SB mini stroker; 3.79 crank/ 8 bolt, making 550hp. Convertor is a Dynamic 9.5" street/strip. 727 trans. Mainly drive it on the street but expect to make a pass or two a year down the track. Thanks!

Yup. I'm just glad I kept it all. It was all plentiful when I swapped it. Now what a pain to find.

Glad I saved all my 318 stuff when I switched to a 340. Only thing I remember tossing was the 2bl intake. Still have my original 340 stuff though for a '71. Need a bigger garage. Tempted to dig out the 318 and rebuild it. Unmolested '67 block.

Well now that you know the CCs of the heads your getting somewhere. As I mentioned earlier mine didn't match 72 and 70. Cleaned up at 69cc. That gives you room to work with incase you have to shave them to get the compression you need. I wouldn't run that cam you have now. Not enough lift. Same...

And gear it since you have 3.91s. I miss my 4.10s so I’ll be looking to upgrade

Others will know better but I believe with ported W2s you’re going to want high lift. Around .575 to .600 at least that’s what I’ve always thought. I know with my combo my compression isn’t that high. So looking to limit duration so I don’t bleed too much psi but have higher lift than I...

My present cam is 236. I like the characteristics of it but not enough lift. Figure if I went 10 or 15 deg of duration higher and increased lift it should be what I'd want. Only have 3k stall so wasn't looking to change that out unless as usual totally necessary. Small changes not looking to...

I'm curious about this question myself. Personally want to run a solid with those specs; 240ish duration and 550 to 600 lift. I've been told that my 10.1 comp is going to make my car a dog. Thought about pulling the heads and shaving them to get ratio up but if it's not totally necessary....

Sorry for changing subject in your post Pittsburghracer. I'll PM any further questions to NT.

Thanks. I have a 48* R1A w/ W2s. Be nice to have W7s on it. I had a pair of Chapman? ported heads years ago. Discovered they were junk. Ugh. Other than "alot" what do you think a setup would cost? Just getting options before I either fix my 340 or get my 380 back together.

Hmmm. Where can one get W7 castings? 48 degree I assume.

What's still out there for W2 headers? I have TTIs. I remember Hooker used to have a Super Comp 1 7/8 I think. It's been awhile.

I've never run Edelbrocks but I like W2s. Make sure they're both 70cc. Might weren't so cleaned up at 69. Close to 10:1, small Racer Brown Hydro in a 340. 180psi and runs on 93. Dynoed over 400 for what that's worth. Think your 360 would put out more if similiar build. Run at least those 3.55s...

Cool thanks!

Might have to replace my old 810s I have on my 340. Don't know till I do some more tests. In the interest of being prepared my question is on 2nd Gen race W2s. Since I have old school Mopar aluminum rockers can the second gen can still use these rockers? Oil through the heads? Believe its the...

Reminds me of when I ran my '67 318. Intake and small 4brl, electronic ignition; Halifaxhops on this site is great for a custom curve, and 3.55 gears. Make sure your trans is setup right and you should be good to go. Nice Dart you have there.

Nice car!

Thanks!

Thanks. Bought it a long time ago. When I was single I had it in my living room. Good conversation piece. R1A block, mini stroker, 380 cubes. Built by Bill Richardson; Ram Racing. Dynoed at 550. I didn't have it built; bought it from someone in California.

Thanks!

Thanks everyone. Probably heresy on this site but a 67 Belvedere. Easier to find small block info here.

That a pic of the engine when I bought it. I've since swapped out to a Holley intake. Had to lose alot of the cooling lines since I have a street car. It's presently in pieces in my garage. Long story short I had a tree drop on my garage while I had it apart. I've been playing cleanup ever...