383 Stroker

[highwinger]

I've been doing a lot of searching to ultimately replace my engine. Why? Mainly to replace leaky heads, but also to gain power (torque), preferably low end since I don't spend much time above 4000rpm. Cost is always an issue as is downtime. I think going to an LS conversion is just too much, even a high mileage version. So far, my best find is crate version here: http://www.westcoastengines.com/#!bu...for-sale/c10i4 but their listed brands don't get good reviews. Plus, it seems silly to go across the country for this item. I like the 420 torque, 375hp & 87 octane specs, plus, I should be able to reuse my intake and carb. I found, but haven't contacted, a local builder to see if they can complete.

In large, I'd like to hear any opinions y'all might have on any aspect of the subject: 383, builders, legit specs, cost, gotchas...yada. Anybody have one in their burb?

[oski6754]

I've heard nothing but good things about these guys http://www.high-performance-engines.com/ and plan to put a 383 in my rig when the current crate 350 comes to the end of its useful life. They offer multiple levels of dress so you can use some of your existing hardware and and keep the price where you need it to be.

[Average Joe]

I know you secretly desire a big block😎

[highwinger]

Originally Posted by Average Joe

I know you secretly desire a big block😎

busted

[geezer#99]

Pardon the interruption, but you seem to have conflicting desires in a new motor.
If you rarely see 4000 and above then a well built motor isn't what you need. Your example motor might make 420 lbs/ft but likely that's up above your 4000 rpm limit.
You want low end torque like a big block or stockish 350/383/400.
Lower compression(9 to 1), good flowing heads, mild cam etc.
Might do you good to start a threads in the 'engine' section.
Several savvy guys there that can make better suggestions than me.