Safe to drop pulley size?

[Elite6]

Intake
Car tuned up
3" downpipe
Plog
Ported gen III
Dhp 1.0 pcm or something similar?

 

[Slick2500]

You might be able to run a 3.4 I would get a scanner though just to check for kr.

 

[Tuner-Extraordinaire]

scan first.

possibly could run a 3.6.

 

[Slick2500]

I've seen others run a 3.4 with those mods, but every car is different. Just get a MPS and try different pulleys, pulleys are cheep, start big and work your way down.

 

[Tuner-Extraordinaire]

scan before ANY pulley drop

 

[Elite6]

Is there much difference between stock vs 3.6 vs 3.4?

 

[BlackGT97]

if your going to buy a plog and downpipe, why not just buy headers?

 

[Tuner-Extraordinaire]

Is there much difference between stock vs 3.6 vs 3.4?

Yes.

Just get headers.

And i hate your avatar.

 

[Elite6]

if your going to buy a plog and downpipe, why not just buy headers?

Already got a dp and am looking for cheap plog for now. Eventual plan is headers and gen v but not right now.

 

[Tuner-Extraordinaire]

Then plan on not dropping pulleys either.

 

[Elite6]

And i hate your avatar.

Pretty insane pic. Kinda creeps me out.

 

[Tuner-Extraordinaire]

LOL.

 

[Elite6]

Then plan on not dropping pulleys either.

No pulley drop on dp and 3"?

 

[Tuner-Extraordinaire]

Scan first.

But i guarantee you'll be faster running more timing on a stock pulley than struggling to run a 3.5 or 3.6

 

[Elite6]

Scan first.

But i guarantee you'll be faster running more timing on a stock pulley than struggling to run a 3.5 or 3.6

But headers will cure all that? With headers could i go lower than 3.4?

 

[Tuner-Extraordinaire]

No.

 

[Tuner-Extraordinaire]

Headers and a cam you could go below a 3.4

 

[BlackGT97]

headers, rockers and intercooler....ready go

 

[wa04compg]

Just get the headers man...I just finished installing mine a hour ago and the top end is way more awesome even with my stock 3.8 pulley

 

[dsmuts]

With just headers on my other wise stock car I dropped 4 seconds off my 0-100 times