First Post and I have questions!

[SixSpeedSleuth]

Hello, this is my first post and I would like to say that this is a VERY informative forum. I just purchased a 1990 240SX in mint shape and I am going to buy the SR Redtop tommorow morning. Now, I have a few questions..And yes, I have searched extensively. I would like to know if these mods I list should make around 250whp right off the bat. FMIC,Walbro FP,Exhaust,Test Pipe, Elbow, Downpipe,BOV. That is all the money I curently can donate to this project. Basically, I would like to run Low 13 seconds in the quarter, and still be reliable. I will be doing the swap this week or next. Any advice would be greatly appreciated. Also, any other Items like Motor mounts or anything people recomend?

[S13240]

Those will most likely give you around 190-200 whp since you didnt' mention a boost controller. While you're at it you should do the clutch and yes motor mounts.

[SixSpeedSleuth]

Yes, I forgot to mention. I would like to add Some Kind of boost controller so I can run 12PSI. I'm thinking the Apexi AVC-R so I can tune with it..Pricey, but I have heard good things about it.

[Luke]

I've very commonly seen people run 14-15 psi on the stock T25 turbo w/ those mods and dyno at ~240-250rwhp. If they drive well enough, they're able to pull low 13s on street tires. Some have even dipped into the high 12s using slicks. It's all up to the driver in a drag race though.

[912.0turbo]

You mean Apexi SAFC not AVCR. The AVCR is a boost controller.

[virus77]

no he meant the boost controller

[SixSpeedSleuth]

So, I bought the front clip this morning. To save on costs at the moment, I will probably use the stock Intercooler and BOV...Am I going to lose tons of horses this way? Also, anybody heard of Joe (something) Manual Boost controllers? Thanks again for everybodys input. Appreciated.

[RichthePoser]

any boost controller named about someone, is usually made at Home Depot. I made one for $14, but decided to say no when I found a TurboXS manual controller for $35. I just dont trust a hillbilly boost controller on my car, other people may.

Rich

[Luke]

Ebay is LOADED with these homemade boost controllers. Look forward to boost spikes/damage with these. I'm sure they do the job to a certain degree, but why take a risk with an important part.

[SixSpeedSleuth]

I guess I will spend a little more and get a boost controller that is quality. Now, I have read the exhaust thread a few times...Anybody know where to get a decent Mandrel bent Cat Back exhaust for under $400?

[sean8564]

What size do you want. IS there a muffler shop near buy they can usuall bend an exhaust for around 200 plus muffler or you can sraight pipe it I have herd a few SR20's straight piped and they sound wild.