My goal is 500 to 600rwhp pump gas

What SC & inner/after cooler

Eng-

353 or 381cid,
blower pistons: TRW,JE,SRP, witch one
rings? ring gap?
rods: stock polished with L19 bolts or scat 4340 I beam L19 bolts.
crank: stock or scat 9000
hv oil pump
stock oil pan or after market

intake-
stock ported,welded, opened up for mono(tb is a mono)

Heads-
I have Ai ported stock heads

Valve train-(i have all this)
I have r lifters
CM puch rods
1.6rr cc pro mag
guid plates
7/16 studs


Cam-
what size of cam to look for or witch is a good blower cam or who to get a custom(cam motion)

What kind of RPM should i look to turn....

Exhaust- ( i have all this)
1 3/4 jet hot
3" y pipe (off road pipe)
3 " borla cat back

injectors-
#50? or what size

Fuel system-
????????

M6-
I have the Twin Disk
will be going to the 12 bolt
-what gears



i think that is it any other info would be great

thx

 

For that HP range, either a Vortech T-trim or Procharer D1SC would work.

As for the short block, you didn't specify a budget, but I'd spend as much as you can so you only have to do it once. If you decide you need more power later, you'll allready have a solid foundation. Priorities should be in this order:
1. Pistons
2. rods
3. crank
4. 4 bolt mains

In other words, don't skimp on pistons in order to get better rods, and so on.
For peace of mind with 600rwhp, I'd at least go with Eagle rods and crank with JE pistons.

Regarding stock for stroker sized crank, If you have to get a new crank, might as well get the extra cubes (the cost will be next to nothing)... But consider your desired compression ratio, because with stock heads and a 3.75" crank, You won't be able to get the CR down much more than 9:1

Your heads & intake should work well.

Do a search for your cam... CC XE 224/236 cam is popular.

50# injectors should be enough for low 500hp range.. I'd play it safe and go bigger.

Racetronix (or home made) dual in tank pump will have you covered.

gears... depends on what tires you will be running, and how you will use the car (drag race, weekend cruiser, highway racer, etc.) Probably a 3.73. With street tires its allready going to be hard to get traction in the first couple gears, so going any higher would be a waste.

 

I have a T-Trim for sale if you're interested.

 

Our single in-tank system is good for apx. 550RWHP.
If you need more HP support you can add a MSD pump booster as a PnP option to the Racetronix harness. This will bring the pump support up to apx. 650-700RWHP.

 

Lazy lobes. Not recommended.

Go with Comp Extreme for the quickest ramps.

 

I think that's a good choice for a pump system. You can probably use the stock FPR, though an AFPR can be a tuning aid. The stock lines are fine for your intended use.

Approaching 600rwhp with pump gas will require a good method of cooling the air charge. Intercooling, alky/water injection, or both.

JE, Ross, Diamond, and probably others make good pistons. I am a fan of JE, others swear by Ross, etc.

A stock crank and rods are not going to be adequate for anything other than a low boost setup.

Rich

 

Will the stock heads for for this level of power or should i step up.(ported Ai heads)

What size of injector