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More HP. 3.8L engine conversion vs supercharger kit

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YOUR RESEARCHMore HP. 3.8L engine conversion vs supercharger kit

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Check little over $2600

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He also said to get the optional 6-spd as well, which was when I checked a little over $2600.

More HP. 3.8L engine conversion vs supercharger kit
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Leading evidence: 'Check little over $2600' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check little over $2600' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Install dance

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500+ HP is the word I hear from one supplier for 9-10k installed :dance: ...

More HP. 3.8L engine conversion vs supercharger kit

Replace injectors and voila...correct

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Suggestion

Neil please help me on this one: I am aware you can still get the 3.4 liter S/C now and if later you want to do the engine swap to 3.8 you still keep the same S/C and for pennies just change the injectors and voila...correct?

More HP. 3.8L engine conversion vs supercharger kit
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Check little over $2600

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He also said to get the optional 6-spd as well, which was when I checked a little over $2600.

More HP. 3.8L engine conversion vs supercharger kit

Install dance

No successful repair reported for this finding.

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Read evidence and context
Discussions that performed work without a confirmed outcome
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

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Performed · outcome unconfirmed

500+ HP is the word I hear from one supplier for 9-10k installed :dance: ...

More HP. 3.8L engine conversion vs supercharger kit

Replace injectors and voila...correct

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Neil please help me on this one: I am aware you can still get the 3.4 liter S/C now and if later you want to do the engine swap to 3.8 you still keep the same S/C and for pennies just change the injectors and voila...correct?

More HP. 3.8L engine conversion vs supercharger kit
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17 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Planet-9: 1 discussions

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POST 1Original post

Greetings fellow croc drivers: I'm in the market for more horses. One option is upgrade via a 3.8L conversion. Another is to install a supercharger kit. Numbers wise, the end result in HP and torque gain is similar for both approaches but I am more curious in learning about what difference, if any, the driver will actually feel behind the wheel. Would appreciate any views on the pros and cons of each approach. Cheers and safe driving during the holiday season.

POST 2Original post

I thought the supercharger was around 400-410hp while the 3.8L is either 355 in standard form or 381 in X51 form? I've driven the X51, haven't driven the SC yet!

POST 3Original post

Ken, Is the super-charger the one Neil (Orton) puts out? Thanks. CP

POST 4Original post

I think so at least that was the one I was referring to since it is the only one on the market that I am aware of at the moment.

POST 5Original post

Don't SC tend to affect the reliability of the car? Of course, I guess the jury is still out on the 3.8L conversion, but it's a normal motor that should have no problems. Do you plan to track the car? If so, I think (others please confirm) that the 3.8L would make more sense.

POST 6Original post

If you are going to track the car a lot I would recomend the 3.8.I have done a 3.8 conversion for a fellow board member who tracks his car alot and has had Zero issues. Neil

POST 7Original post

Neil, Wasn’t your estimate of the 3.8 with the Rotrex around 550hp? Maybe "charge" might be your first customer with the combination in a Cayman. Tom

POST 8Original post

Tach miami this is correct......I might have one of these monsters under way soon.

POST 9Original post

For longevity I would pick 3.8 over Supercharger. Unless some sort of supercharger was from factory and later was upgraded, I keep on hearing about boys killing their engines. Mostly because of lean conditions that pop up out of nowhere. 3.8 should be rock solid.

POST 10Original post

A couple of quick questions Neil, and they might be pretty dumb, so please bear with me. Do you keep the original engine? I would assume so, but you never know. Also, what prevents this swap in a non-S?

POST 11Original post

Another factor to think about is that the 3.8L (X-51 or not), since it's a Porsche crate motor, can be serviced by any Porsche dealer. brad

POST 12Original post

very reliable source told me that SC will overheat for sure if you track A LOT. get 3.8L.

POST 13Original post

Neil told me a 2.7 would work if going for the engine swap. He also said to get the optional 6-spd as well, which was when I checked a little over $2600. When adding up the numbers, a Cayman 3.8SC under $85-90k would be a hell of a car. From the website, his setup includes extra cooling, a stronger clutch, and more. If the brakes aren't up to snuff, a new kit should be around $2-3k. The car should be able to handle the hp too. The 997tt has 480 hp and isn't the Cayman supposed to have the better platform?

POST 14Original post

Neil please help me on this one: I am aware you can still get the 3.4 liter S/C now and if later you want to do the engine swap to 3.8 you still keep the same S/C and for pennies just change the injectors and voila...correct? Thats what I am doing....getting the S/C now and doing the swap in 1 or 2 years.

POST 15Original post

I personally am waiting a bit to see what Turbocharged options are down the road... 500+ HP is the word I hear from one supplier for 9-10k installed :dance: ... They should have their system ready by the spring... I want to weigh all the options before jumping in to the deep end of the pool!!!

POST 17Original post

Whine? Neil, Quick question: How loud is the S/C whine inside the cabin? -J

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