[BMWM.D.]

Originally Posted by RLHMARINES

Pump gas 93 octane with no meth or auxiliary fueling on a ZL1.....

No “auxiliary fueling”. Key words there. Just means it’s not relying on methanol injection or an aftermarket port injection system. There’s obviously fuel upgrades in this package, though.

[Markoz28]

Just a rough guess but....

6k for the SC
2k for heads
1k for cam
5k for fuel system

$14,000 in parts alone! And I’m sure those are low estimates. For 850WHP I don’t think it’s worth it.

[Rlhay2]

Originally Posted by Markoz28

Just a rough guess but....

6k for the SC
2k for heads
1k for cam
5k for fuel system

$14,000 in parts alone! And I’m sure those are low estimates. For 850WHP I don’t think it’s worth it.

Sounds about right if your head work/camshaft includes upgraded lifters too.
Except for the necessary fuel system the cost is commiserate to what the same mods cost for other makes.

[DangerZL1]

They sell a 800 hp package with the Manguson 2300 blower for $20495. The main differences between the packages appear to be the 2650 blower, injectors, and the fuel system. The 1000hp package sounds impressive considering 93 only and no meth injection.

[ramairroughneck]

Originally Posted by laynlo15

The 2300 Heartbeat has made that much Hp + on several Camaros. Shizzysupra 888 rwhp, gen6dave 897 rwhp, the original magnuson white camaro 950 rwhp. My simple little stock lt1 made 713 rwhp on a little less then 8 cylinders. That 1000 hp is at the crank also, it made 848 rwhp.

Nice! On pump gas without meth?

[laynlo15]

Meth/water adds additional cooling down track. Usually worth 40 rwhp. Plus Shizzy just went 9.51@145 in 86 degree weather and DA was around 2000. Not bad.