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Forum: Pontiac - Street 11-27-2022, 10:44 AM
Replies: 218
Views: 18,930
Posted By ScottK.
That’s good news on the 87cc head for sure opens...

That’s good news on the 87cc head for sure opens up the market for a lot of folks.This is just my opinion without data but I think the pricing for speedmaster heads are higher than any brand they...
Forum: Pontiac - Street 11-25-2022, 01:57 PM
Replies: 218
Views: 18,930
Posted By ScottK.
Has anyone tried or successfully machined the...

Has anyone tried or successfully machined the cambers to something more manageable a size like 87cc or so for larger Cubic inches?I emailed them a while back and at that point they didn’t have any...
Forum: Pontiac - Street 11-24-2022, 11:59 PM
Replies: 218
Views: 18,930
Posted By ScottK.
SpeedMaster CNC ported heads on sale

Just throwing this out there but it looks like Speedmaster is offering a CNC ported head complete for 1491.00.Someone might check in on that deal wish they came in 87cc…
Forum: Pontiac - Race 10-11-2022, 07:28 AM
Replies: 19
Views: 1,470
Posted By ScottK.
Honestly we do both individual EGT and test flow...

Honestly we do both individual EGT and test flow any injectors no matter what brand.The Beauty of the Holley terminator X is Individual spark and fuel tuning per cylinder.So getting a handle on a...
Forum: Pontiac - Race 10-10-2022, 03:28 PM
Replies: 19
Views: 1,470
Posted By ScottK.
Tom I went with Snakeeaters and they are roughly...

Tom I went with Snakeeaters and they are roughly 800 a set.I think they are Bosch’s tbh and they are flowed at 43psi so there is room to grow with more pressure..
Forum: Pontiac - Race 10-10-2022, 03:25 PM
Replies: 19
Views: 1,470
Posted By ScottK.
Hope that didn’t come across wrong Charlie hard...

Hope that didn’t come across wrong Charlie hard to text comments sometimes with no sense of humanity in it Ha!You are right the 210lb should be plenty.How’s the idle quality on those 225lb ...
Forum: Pontiac - Race 10-10-2022, 01:37 PM
Replies: 19
Views: 1,470
Posted By ScottK.
The injectors are a tad big but here is how I...

The injectors are a tad big but here is how I figure the size.
210lbx16=3360 N/A horsepower
3360x15%=2856Hp due to boost loss
2856x30%=1999Hp this is a safe demand for E-85
1999x80%=1600Hp for...
Forum: Pontiac - Race 10-09-2022, 07:50 PM
Replies: 19
Views: 1,470
Posted By ScottK.
Yes sir I’m using the 440B SS top ring I feel...

Yes sir I’m using the 440B SS top ring I feel like it’s worth the cost for durability Imo.As far as heads I’m using the Eldebrock CNC chambered 87cc heads with a good valve job with no porting my...
Forum: Pontiac - Race 10-09-2022, 08:07 AM
Replies: 19
Views: 1,470
Posted By ScottK.
Hi Charlie I went with a scat 4 inch stroke...

Hi Charlie I went with a scat 4 inch stroke crank,3/4 grove main bearings,Callie’s rods with L19 bolts,Ross pistons with Total Seal 1/16, 1/16, 3/16 ring size with SS top ring.
Forum: Pontiac - Race 10-08-2022, 04:32 PM
Replies: 19
Views: 1,470
Posted By ScottK.
440 CI twin turbo

https://fb.watch/g1BL_7b7Dp/
Finally getting my Billet caps put on! Can’t wait to get this thing up and running!
Forum: Pontiac - Boost 08-29-2021, 11:11 PM
Replies: 25
Views: 7,250
Posted By ScottK.
Put the whole calvert racing set up under the...

Put the whole calvert racing set up under the rear.Go out to the salvage yard and pull a Ford Explore 8.8 and a spare long side axle.Cut a long side tube off another 8.8 these things are laying...
Forum: Pontiac - Race 02-19-2021, 07:54 AM
Replies: 263
Views: 27,194
Posted By ScottK.
Tom I watch Richards videos all the time I’m...

Tom I watch Richards videos all the time I’m running those exact GT45’s I bought both for under $400.There is enough compressor there for a total of 1600 if one wants to max them out he has proven...
Forum: Pontiac - Race 02-18-2021, 07:51 PM
Replies: 263
Views: 27,194
Posted By ScottK.
440ci twin GT45’s stock port 87cc e-heads 15...

440ci twin GT45’s stock port 87cc e-heads 15 pounds of boost 1000 done!
Forum: Pontiac - Race 12-13-2020, 09:56 PM
Replies: 41
Views: 4,964
Posted By ScottK.
Just my 2 cents but why not pull a Ford 8.8 out...

Just my 2 cents but why not pull a Ford 8.8 out of a Ford Explorer they are every bit as strong and some would argue stronger than a GM 12 bolt and disc brakes are free.You can pick these up for...
Forum: Pontiac - Race 11-16-2020, 11:48 PM
Replies: 134
Views: 13,485
Posted By ScottK.
Just curious does this list include boost?

Just curious does this list include boost?
Forum: Pontiac - Boost 10-25-2020, 07:36 PM
Replies: 9
Views: 3,409
Posted By ScottK.
Agree Charlie we got E-85 everywhere I live one...

Agree Charlie we got E-85 everywhere I live one has to be careful especially with winter blends.Ill be running flex fuel so that should help to keep things in check ive got a ton of LS tuning files...
Forum: Pontiac - Boost 10-24-2020, 12:10 PM
Replies: 9
Views: 3,409
Posted By ScottK.
Honestly I think we can all agree that more...

Honestly I think we can all agree that more engines have been destroyed by bad tunes then anything else.My deal is there is available parts to easily deal with the 1000 flywheel I’m looking for.To me...
Forum: Pontiac - Boost 10-23-2020, 09:52 PM
Replies: 9
Views: 3,409
Posted By ScottK.
Is this short block a little overkill?

I was kinda wandering if my short block is a little over kill for 1000 flywheel with 15-17 pounds of boost with twin turbos.Im using a 400 block that has been sonic checked with splayed 3 center 4...
Forum: Pontiac - Boost 10-16-2020, 11:42 PM
Replies: 13
Views: 3,067
Posted By ScottK.
Guys should of been a little more clear I’m...

Guys should of been a little more clear I’m looking for 1000 flywheel.Just a general statement of 500 flywheel n/a plus 15 pounds should get me close to that.Im in the process of ordering a lower end...
Forum: Pontiac - Boost 10-14-2020, 01:33 PM
Replies: 13
Views: 3,067
Posted By ScottK.
Thanks for the info I think we all can agree long...

Thanks for the info I think we all can agree long strokes aren’t your friend.My goals are not only a decent time on the track but as street able as possible and with some reliability mixed in.In fact...
Forum: Pontiac - Boost 10-10-2020, 04:43 PM
Replies: 13
Views: 3,067
Posted By ScottK.
New Turbo build let’s talk about crank stroke’s

Hello everyone bout to start a short block build for 1000 flywheel street car.Im personally leaning towards a 4 inch stroke.Whats everyone running and why?
Forum: Pontiac - Race 10-05-2020, 08:27 PM
Replies: 10
Views: 1,137
Posted By ScottK.
Looks like you nailed that Olds 1965-1970 full...

Looks like you nailed that Olds 1965-1970 full size cars came with the speedo driven by the left front wheel although there is no kick down machined in housing but might be a reason for that too who...
Forum: Pontiac - Race 10-05-2020, 06:25 PM
Replies: 10
Views: 1,137
Posted By ScottK.
Yea it has seems to be extra ribing in the...

Yea it has seems to be extra ribing in the bellhousing area by top bolts...
Forum: Pontiac - Race 10-05-2020, 01:07 PM
Replies: 10
Views: 1,137
Posted By ScottK.
Just received a call back from TCI and there guys...

Just received a call back from TCI and there guys that build trannys said they have seen this a just a couple times in all the years they been around.There best guess was it might of been cast from...
Forum: Pontiac - Race 10-05-2020, 10:02 AM
Replies: 10
Views: 1,137
Posted By ScottK.
I thought so to but it’s definitely not machined...

I thought so to but it’s definitely not machined nor is the electric kick down which I understand I will never use but...Going to have to use a GPS speedo but thought it was interesting Mybe China...
Showing results 1 to 25 of 32

 
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