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Search: Posts Made By: KEN CROCIE
Forum: Pontiac - Street 08-30-2024, 12:11 AM
Replies: 76
Views: 3,293
Posted By KEN CROCIE
MP: Tried to PM you but the last 2 PMs didn't...

MP: Tried to PM you but the last 2 PMs didn't show up.
Remove the PP and start the engine. check for vibration.
I it vibrates you MAY have found the problem.
If it vibrates less. or the same,...
Forum: Pontiac - Street 08-24-2024, 09:45 PM
Replies: 76
Views: 3,293
Posted By KEN CROCIE
Kenth is correct. from the H-O engine book,...

Kenth is correct. from the H-O engine book, 6in/oz. is the number. I believe we got that info from a blueprint that Pontiac sent us. The info from the balance shop should clear things up. The...
Forum: THE LOBBY 08-04-2024, 09:19 PM
Replies: 6
Views: 560
Posted By KEN CROCIE
TV OK. just got off the phone..

TV OK. just got off the phone..
Forum: Pontiac - Street 07-01-2024, 01:43 PM
Replies: 31
Views: 2,622
Posted By KEN CROCIE
My guess is a worn lifter bore. They don't wear...

My guess is a worn lifter bore. They don't wear round, they wear oval, as JB suggests. The roller lifter doesn't care because it's linked.
Forum: The Body Shop TECH 06-26-2024, 02:54 PM
Replies: 9
Views: 903
Posted By KEN CROCIE
No . A 9776 is a 450 with mechanically staged...

No . A 9776 is a 450 with mechanically staged secondaries and a single pump. It is designed for an open plenum intake such as the Offy or tunnel ram. Summit used to sell a SBC tunnel ram package...
Forum: The Body Shop TECH 06-26-2024, 12:57 PM
Replies: 9
Views: 903
Posted By KEN CROCIE
In my opinion , yes. There are 8 small venturies...

In my opinion , yes. There are 8 small venturies atomizing the fuel vs. 4 big venturies . i have used a pair of holley 9776 450s on several customers cars with the Offy 2x4 intake (not endorsing the...
Forum: Pontiac - Race 06-23-2024, 02:04 PM
Replies: 19
Views: 2,236
Posted By KEN CROCIE
BTW we ran a race engine with .027" clearance and...

BTW we ran a race engine with .027" clearance and had a very slight imprint of the cyl. head on the piston. I know where the limit is, by test.
Forum: Pontiac - Street 06-15-2024, 08:39 PM
Replies: 38
Views: 2,662
Posted By KEN CROCIE
i82--me too. What's your guess , Chip?

i82--me too.
What's your guess , Chip?
Forum: Pontiac - Street 06-15-2024, 05:16 PM
Replies: 38
Views: 2,662
Posted By KEN CROCIE
all of previous responders are assuming the carb...

all of previous responders are assuming the carb hasn't been improved by an "expert"
POWER--. Two items are holding back the power output.
1: Intake manifold. designed in the mid sixties as an...
Forum: Pontiac - Street 06-15-2024, 04:52 PM
Replies: 38
Views: 2,662
Posted By KEN CROCIE
Sorry-- "summer" is the #1 position on the pump...

Sorry-- "summer" is the #1 position on the pump cam.
the 73/81 jets I suggested are probably a little rich ,but I want to keep NALVAREZ on the safe side of ping while performing the drivability...
Forum: Pontiac - Street 06-15-2024, 04:28 PM
Replies: 38
Views: 2,662
Posted By KEN CROCIE
for reference, the stock jetting , with power...

for reference, the stock jetting , with power valve, is 71/80. the stock squirters are .028/.031. I would, considering your C/R, start with a 73 pri jet and 82 sec. jet.
if your 60mph cruise...
Forum: Pontiac - Street 06-15-2024, 03:48 PM
Replies: 38
Views: 2,662
Posted By KEN CROCIE
for reference, the stock jetting , with power...

for reference, the stock jetting , with power valve, is 71/80. the stock squirters are .028/.031. I would, considering your C/R, start with a 73 pri jet and 82 sec. jet.
if your 60mph cruise...
Forum: Pontiac - Street 06-15-2024, 02:09 PM
Replies: 38
Views: 2,662
Posted By KEN CROCIE
are you using vac. advance. if so, limit it to...

are you using vac. advance. if so, limit it to about 12-14 deg. if not, install one. it is absolute necessary on a street engine, and works in conjunction with the power valve you are about to...
Forum: Pontiac - Race 05-26-2024, 10:07 AM
Replies: 2
Views: 807
Posted By KEN CROCIE
So that you can' t screw up and block the oil...

So that you can' t screw up and block the oil passage.
Forum: Pontiac - Street 05-02-2024, 12:48 PM
Replies: 13
Views: 1,093
Posted By KEN CROCIE
slide it and drill it.

slide it and drill it.
Forum: Pontiac - Street 05-02-2024, 12:37 PM
Replies: 29
Views: 1,460
Posted By KEN CROCIE
Just put rear pads and rotors on my '15 camaro.....

Just put rear pads and rotors on my '15 camaro.. I went with AC delco black hat rotors . Selling point for me was the advertised .0004" run out spec. Used Brembo ceramic pads. They have the GG...
Forum: Pontiac - Street 04-30-2024, 01:38 PM
Replies: 10
Views: 1,091
Posted By KEN CROCIE
Thank you all.. 65 Lamnas : Just put rear...

Thank you all..

65 Lamnas : Just put rear pads and rotors on my 2015 Camaro. Removed the caliper bracket to install the new rotors. All of us oldtimers at the barn had no idea on the torque...
Forum: Pontiac - Street 04-29-2024, 05:18 PM
Replies: 10
Views: 1,091
Posted By KEN CROCIE
angle torque bolts.

Any one here reuse angle torque bolts and just retorque them./ Other than you are not supposed to reuse them and replace with new ones, have there been any problems?
Forum: THE LOBBY 04-11-2024, 06:40 PM
Replies: 17
Views: 1,975
Posted By KEN CROCIE
I think I recall Air cleaners modified like that...

I think I recall Air cleaners modified like that on early NACAR engines
Forum: THE LOBBY 04-11-2024, 06:36 PM
Replies: 11
Views: 1,098
Posted By KEN CROCIE
Try "Crime Story" with Dennis Farina on...

Try "Crime Story" with Dennis Farina on utube.
Forum: Pontiac - Race 03-26-2024, 03:12 PM
Replies: 19
Views: 2,236
Posted By KEN CROCIE
I agree with PK and Steve 25. I shoot for .030"...

I agree with PK and Steve 25. I shoot for .030" piston to head clearance.
Forum: Interior TECH 03-19-2024, 12:44 PM
Replies: 10
Views: 1,361
Posted By KEN CROCIE
Thanks to all. I received better info from this...

Thanks to all. I received better info from this forum than the Camaro 5 forum.
Forum: Pontiac - Street 03-13-2024, 10:12 AM
Replies: 40
Views: 2,204
Posted By KEN CROCIE
Thanks Jay S. My goof. I should know better.

Thanks Jay S. My goof. I should know better.
Forum: Pontiac - Street 03-12-2024, 08:15 PM
Replies: 40
Views: 2,204
Posted By KEN CROCIE
why not try the B&M you have. The description in...

why not try the B&M you have. The description in The B&M catalog closely matches your engine specs.
Forum: Interior TECH 03-12-2024, 07:58 PM
Replies: 4
Views: 1,126
Posted By KEN CROCIE
64 GTO wood wheel.

I had my 64 wood steering wheel restored by Mike @ Steeringwheelsbymike.com.
Excellent job. Reasonably Priced too.
Showing results 1 to 25 of 500

 
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