Made 577 rwhp/602 rwtq with about 15 psi of boost. Had 93 in the tank with a couple gallons of 100 for insurance. Spool is a little slow with the T-70,full boost about 3600-3700. A/F ratio is in the dumps since I swapped to the F303 cam. Pegged 10.0:1 rich on the wide band after 3500 rpms.

Original stock 79K mile bottom end
GT40 Y303 alum heads ported on the exhaust side by my father
F303 cam with 1.7 rockers
Holley Systemax intake
70mm Holley tb
PMAS 3" blowthrough maf
60 lb injectors
GSS340 255lph intank,GSL 392 255lph inline,stock chassis lines,Vortech fuel rails
SCT chip (done before with a different camshaft in it)
B+G turbo kit with a Precision T-70,3.5" downpipe,Y pipe to 2 1/2" and a Pypes Violator catback.

Figure it has another 20 or so rwhp/tq in it with a new tune to get af's back up to 11.5:1 but I know it's already too much on a stock bottom end.
May last 3 (more)years or 3 months. Been boosted in one form or another for over 3 years. Taking donations for the "buy Billy a Dart block" fund.

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wow great numbers on a safe tune!

I'm assuming this is a 5sp car?

 

Thanks,I'm well pleased with how it's turned out. It has a Tremec in it at the moment. On the lookout for a good built AODE/4R70W with a manual vb and good lockup converter.
That way it'll still be able to be a nice cruiser but fun at the track too.

 

Sweet #'s, Congrats !

 

Damn, cool car!

 

Nice little street car you got there. Running straight pump gas should put her in the AFR11's= more power.

 

lean that bad boy out and put down the real numbers!!

 

Nice numbers and ride.....

 

Great Numbers! If total timming is not to high with 100 octane it should live for awhile...

I have been holding on with my Stock Bottom for awhile now myself.

Chris@PAS,Inc.

 

Thanks guys. I believe the total timing is either 18 or 19 degrees under full boost.
Itching to get a good auto od trans so it can put down some numbers that really count,the ones at the track.

 

Any news? Love stock block combos!

 

nice numbers. looks stock

 

No new news about it really other than I haven't blown it up yet
Plan on driving it to Mustang week at Myrtle Beach,SC at the end of July.

Hope by the time fall comes around with cooler weather I'll have the automatic setup in it so I can get some good track numbers.
Everyday being in the 90's outside tends to kill the motivation to do much else at the moment.

 

i know a guy that had an almost exact combo like that, made IDENTICAL numbers and ran in the 9s at 134. total street sleeper.

 

very nice combo there! wishing I could be buying my parts!

 

Damn.. those are really nice numbers! What ignition are you runnin?

 

I hope with the 4R70W I'm putting in it will run mid-ower 10's at least. Even with the porky weight. (was 3630 with the tremec and me in it)

Course when I do get a good block and crank it up I'm sure it'll go 9's.

 

Thanks man! It just got the basic MSD 6AL (old style) and a MSD TFI blaster coil.

 

got any vids so i can hear it? i could get a deal on that exhaust, so i was curious

 

what was your timing at ?