621whp and 553Tq STOCK BLOCK by Ostar Motorsports

[Bud92gsx]

Dude that completley sick..Are all the mods curent on profile..

 

[fantompr]

Well guys i finally was able to hit the track after a long winter break .... Here is the vid

YouTube - MVI 6480[/QUOTE

Salvaje

Nice pass.

 

[Armandotech]

Dude that completley sick..Are all the mods curent on profile..

yes sir they are

 

[talondrift]

nice i hope you hit 9 sec good luck with the stock block to handle the maximum pass you can do with it !!

 

[Boug]

Well guys i finally was able to hit the track after a long winter break

Yes, this is certainly a nice pass. All on the stock block is superb!

 

[mat305]

Drool! Awesome numbers on a stock block!

 

[keltalon]

Awesome numbers on our new pump! I too would be curious to know the IDC on these last runs.

when will you have more of these fuel pumps in stock?

 

[Jay Racing]

when will you have more of these fuel pumps in stock?

We have the 342 (1G FWD & all 2Gs) in stock, as well as the 341 (1G AWD) in stock. Only ones not in stock are the Mustang style with large center inlet.

Jay

 

[907dsm]

But didn't you red light??

 

[banishedmunk]

Do you feel that there would be a large amount to be gained by moving away from a bolton turbo due to the excessive backpressure created by E85?

 

[OstarMotorsport]

Do you feel that there would be a large amount to be gained by moving away from a bolton turbo due to the excessive backpressure created by E85?

i have given that some thought and i'm sure the car would have some gain by switching back housings but right now it has a great power band for what i rev it to which is 8k. I might loose some torque down low by switching housings. Either way i think it would be nice to get closer to the stock block record running the stock intake manifold and the dsm back housing. I'm making a few changes at the moment and will problably hit the track again next week to see if we can hit better numbers. I'll keep you guys up to date.

 

[1995 gst]

wow well done. well done.

 

[EclipticalGS]

Impressive!!

 

[1995 gst]

ive never done a dyno before on any car nor have i gone to a track, does anyoen know stock 2g fwd quart mile times?

 

[Armandotech]

low 15's to high 14's is what a completly stock 2g fwd does with a good driver
\

 

[ceedawg]

actually here is a sheet comparing both at 30psi

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Would'nt the hp difference also be affected because you tested with two different fuels and ignition setups? Not just a cam swap?

Figured there was not much diference going from a HKS 264 intake to a 272 intake?

 

[OstarMotorsport]

Your absolutely right... I cannot tell for sure what the gain from the cam swap was because fuel was switched over to e85. Great gain either way for what was changed

 

[ceedawg]

Your absolutely right... I cannot tell for sure what the gain from the cam swap was because fuel was switched over to e85. Great gain either way for what was changed

Oh absolutely! I just did not think the camshaft from 264 to 272 alone would raise your HP that much. Definitely fuel ,your fuel set up for E85 and ignition helped quite a bit. However keep up the good work ,I'm watching to see how much u guys get out of her using the stock intake mani. Impressive!

 

[e85_4g63]

I looked on FP's website and didn't see the listing for the 88HTA turbo you say your running. Care to share the spec's on it? I swear I saw it up there a while back, but it's not there now? I'm looking for lbs / min and what housing (turbine and compressor cover) your using. Thanks

 

[bwhite]

What IDC's are your injectors at? What size slicks do you use?

 

[Armandotech]

I looked on FP's website and didn't see the listing for the 88HTA turbo you say your running. Care to share the spec's on it? I swear I saw it up there a while back, but it's not there now? I'm looking for lbs / min and what housing (turbine and compressor cover) your using. Thanks

The turbo has been discontinued for some time now, the turbo flows 80 lbs/min if I remember correctly and it has the FP bolt on turbine housing and their regular S cover.