AI ported 241 vs PRC 243
#1
12 Second Club
Thread Starter
AI ported 241 vs PRC 243
I was wondering what you guys though on how these two options would compare. Which would make more power? Which is the better bang for the buck. Or are they pretty much a wash. I would send my stock 241 of to A.I. To be cnc ported and milled to 62 cc cost is $995 or do I pick up the PRC stage 1 243 for $1200?
#3
TECH Junkie
iTrader: (1)
No knock on PRC but Id go with AI. What are your goals and what mods do you have/or plan on doing along with the heads? Two good examples..
https://ls1tech.com/forums/dynamomet...o-results.html
http://www.ls1gto.com/forums/showthread.php?t=441920
https://ls1tech.com/forums/dynamomet...o-results.html
http://www.ls1gto.com/forums/showthread.php?t=441920
#5
12 Second Club
Thread Starter
No knock on PRC but Id go with AI. What are your goals and what mods do you have/or plan on doing along with the heads? Two good examples..
https://ls1tech.com/forums/dynamomet...o-results.html
http://www.ls1gto.com/forums/showthread.php?t=441920
https://ls1tech.com/forums/dynamomet...o-results.html
http://www.ls1gto.com/forums/showthread.php?t=441920
#7
TECH Junkie
iTrader: (1)
https://ls1tech.com/forums/dynamomet...only-dyno.html
Trending Topics
#10
12 Second Club
Thread Starter
I think if 400ish rwhp is your goal, 241s are fine. Heres another good read were Phil at AI touches on the rockers too..
https://ls1tech.com/forums/dynamomet...only-dyno.html
https://ls1tech.com/forums/dynamomet...only-dyno.html
#12
TECH Enthusiast
I think if 400ish rwhp is your goal, 241s are fine. Heres another good read were Phil at AI touches on the rockers too..
https://ls1tech.com/forums/dynamomet...only-dyno.html
https://ls1tech.com/forums/dynamomet...only-dyno.html
Sweet98ss 432rwhp hcr241 ai 230/238 cam bbk intake
Camaro99ss 437rwhp hcr241 ai 230/234 cam fast 102
Crazy elf 424rwhp ai 226 ai 226/234 cam fast 90 intake
So in other words with these heads a cam and intake is only worth 0-15 hp.yea yea yea every dyno is different but wow is that all you get from the cam and intake not to bash anyone but could someone explain to me better
#13
TECH Junkie
iTrader: (1)
I've been fighting with the issue with getting heads but to me heads only 417,449rwhp or what ever I can't see that happening when several guys on here have ai h/c barely make that horsepower
Sweet98ss 432rwhp hcr241 ai 230/238 cam bbk intake
Camaro99ss 437rwhp hcr241 ai 230/234 cam fast 102
Crazy elf 424rwhp ai 226 ai 226/234 cam fast 90 intake
So in other words with these heads a cam and intake is only worth 0-15 hp.yea yea yea every dyno is different but wow is that all you get from the cam and intake not to bash anyone but could someone explain to me better
Sweet98ss 432rwhp hcr241 ai 230/238 cam bbk intake
Camaro99ss 437rwhp hcr241 ai 230/234 cam fast 102
Crazy elf 424rwhp ai 226 ai 226/234 cam fast 90 intake
So in other words with these heads a cam and intake is only worth 0-15 hp.yea yea yea every dyno is different but wow is that all you get from the cam and intake not to bash anyone but could someone explain to me better
https://ls1tech.com/forums/dynamomet...-gm-5-3-a.html
#19
Even though I'm not a fan of these topics, the prc 243s are going to make more power with everything else being equal. 243s are simply a better casting.
AI heads and PRC heads will perform well. IMHO it comes down to preference, customer service and budget. Having dealt with Phil and Jason....I choose Texas speed.
I make 460rwhp with my PRCs
AI heads and PRC heads will perform well. IMHO it comes down to preference, customer service and budget. Having dealt with Phil and Jason....I choose Texas speed.
I make 460rwhp with my PRCs