Engine is 84x89 and my tuner says the power and torque curves are outstanding for 93 pump gas. Car feels amazing and pulls strong to a 9k redline. Please post questions and feedback.

 

Yeah that looks good.

VTEC set at 5750?

What are the specs?

 

GE sleeved B18A block 84mm bore with Wiseco forged pistons (12.5?). B16 head done by Alaniz, Skunk2 Pro Series valvetrain, TB Motorworx Stage 2 camshafts, Skunk2 Ultra street intake manifold, SMSP header, ATI damper.

Tuner says there's another 30 horses with VP M5 fuel. Other options are porting the intake manifold and running a 3" exhaust (2.5 now)

 

yeah a 3" exhaust would help tremendously.

Are those Pro2 cams?

 

No they are Crower Cams with TB Motorworx profiles: Cams - TB Motorworx of San DiegoTB Motorworx of San Diego

 

Interesting, I didn't know those existed.

Curious what the lift and duration are.

Power curve looks good either way.

 

Intake: duration 314, lift .496
Exhaust: duration 315 lift .474

The cam gears where modified during the dyno session but I forgot the settings.

 

Those are pretty massive cams.

Jeesh.

No wonder the torque refuses to drop off.

 

haha right lol. nice curve.

 

do you have the advertised duration? numbers look good to me but graph even better. i think crower grinds their cams with crower blanks.

 

Here's the spec sheet.

 

So I'm considering a 3" exhaust and opening up and porting the intake manifold. Do you guys agree?

Do you think the SMSP header which is "old school" but was popular several years ago is holding me back? It has a 2.5" collector so if I install a 3" exhaust, is it ok?

 

Yup, although I question how many BHP is available from an intake manifold. Seems like a poor investment of money to power

Nope

Yep

 

Great - thanks 2LEM1

 

thanks sir. the cam looks to be a nice spec. got any videos?

 

have you thought of e85 and then even trying victor x manifold??

 

Have not thought of E85 as I'm in Puerto Rico and I think there might be just 1 station on the whole island. I bought a box of Race Gas which I'll be trying soon.

As far as the Victor X manifold, I have one sitting on my shelf but thought the Ultra Street would give better gains so I didn't even consider it. Maybe that was a mistake?

Video here:

 

If you already have both manifolds, and dyno time isn't super expensive, it wouldn't hurt to run the manifolds back to back and see what makes more power.

I assume you're correct though, the Ultra street should make a more usable powerband.

 

agreed. yea if you have it already just see what it does.

 

What did he set them at?

 

duro Boricua. nice numbers

 

Nice numbers!! Makes me wish I went with higher compression pistons from the start.

 

Muy bueno amigo!! (-:

Congratulations, powerband looks great

 

I thought that posting on here with the Bigwigs I would receive critical responses both good and with suggestions for improvement but I'm surprised with the positive response on the numbers. I guess my tuner did a job job! He was the one who suggested the cams for my build

Thanks Manolito Tuning!

 

The only reason you made power was because my freind Joe did your head work lol but yea ALaniz is a awsome guy who is a master at his craft!, that thing must fly! although comparing apples to oranges when i had JRSC setup on a B series that 230 hp and 161 tq it was a blast to drive very liniear curve but i can imagine how fun it would be all motor with that power curve