Saturday i went to Tune Time to have my car tuned since i did the SSM90 kit. mods are:
3.4 pulley
ER Rockers
2.5'' Downpipe no cat
Stainless powerlog
stage 2 throttle body
42.5 lb injectors
fenderwell intake
zzp pcm, obviously
the car N/A made 180whp and 200wtq, not bad a gain of 65whp and 75wtq
the car made 255whp and 275wtq on a mustang dyno on 12* of timing, with a 11.8 AFR, i still have to hook up the short stack intercooler when im on my days off from work. Matt is building me a Methanol kit so i can run 18* of timing and probably make close to 300 if not 300 wheel horsepower. not bad for a 1200$ bolt on kit huh? ZZP had the timing at 6* and the car was very lean. im going to Englishtown tomorroow night to see how fast she goes, i wanna trap 100mph and get a good 1.9 60

i think youre going to fall short of that 300 whp. you more than likely will need to continue your quest to a cam in order to reach that goal. usually when you get to 300+ whp you can break into the 12s with a good 60 ft.

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98 XGT - 3.2/3.4, s&s, ported m90/TB/LIM, 1.9s, jp dbl; tinted, blacked out, lowered
soon -> e85, meth, and a lot smaller pulley

i aint goin no cam, i want LS3 next year...400hp outta the box

Looks to me like 75/75, not 65/75.

I like your mod list. If I go top swap, it will be similar ->

Plog
Ceramic x-over
Ported rear
2.5" DP
WizAired
1.9s

Not sure what else. I'd hope to see similar numbers.

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2004 Impala LS - got some mods
NAIOA Moderator

Making you think twice before picking on Impalas

The timing right now is just killing you. You could probably gain 15 hp with a bigger pulley and 18*.

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GreenBastardPerformance2000 GTP Coupe (the green bastard)
XP, Pacesetters, LS1 TB & MAF,MSD System, P&P LIM, P&P GenV w/ 3.2, 3.0, 2.8, Devil'sOwn Injected 100% Methanol,PowerTuned, TripleEdge Trans w/3.29's
12.92 @ 105mph

we kept the timing low because i still have to install the intercooler and the meth. once i get those 2 things done in the next week or so ill be good to run 18*

not bad at all!

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2001 GTP street car- GT45 turbo,Stage 4 Intense turbo cam,FMIC,150 wet, double roller timing chain, Diamond forged coated pistons 8:0:1, Diamond piston rings, cryoed L32 connecting rods, Cryoed crank, Clevite77 main bearings, Clevite77 cam bearings, Clevite77 L32 rod bearings, ARP Everything, Intense/meizere true billet Flexplate, Custom UIM, Intense oil pressure kit, Cometic 4 layer head gaskets, OE-R lifters, Cryoed L67 block, ATI turbo dampner, MUCH MORE, 6 more to choose from ASE Certified